Product and Service [Axis]
Financial Services and Advisory Businesses [Member]
Equity Components [Axis]
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
AOCI Attributable to Parent [Member]
Subscription Receivables [Member]
Parent [Member]
Business Combination [Axis]
Chaince Securities, Inc. [Member]
Chaince Securities, LLC [Member]
Ucon Capital (HK) Limited [Member]
Chaince (Shenzhen) Consulting Co., Ltd. [Member]
Mercurity Fintech Technology Holding Inc [Member]
Aifinity Base Limited [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Axis]
Purchase and Sale Agreement [Member]
Long-Lived Asset, Class [Axis]
Machinery and Equipment [Member]
Electronics and Office Equipment [Member]
Concentration Risk Type [Axis]
Customer Concentration Risk [Member]
Concentration Risk Benchmark [Axis]
Revenue Benchmark [Member]
Customer [Axis]
Customer A [Member]
Customer B [Member]
Customer C [Member]
Customer D [Member]
Service [Member]
Supplier Concentration Risk [Member]
Supplier [Axis]
Vendor [Member]
Accounts Payable [Member]
Supplier A [Member]
Supplier B [Member]
Legal Entity [Axis]
Huangtong International Co Ltd [Member]
HDP Capital Management Limited [Member]
Origin Storage Pte Ltd [Member]
Award Type [Axis]
Filecoin Mining Activities [Member]
Cash and Cash Equivalents [Axis]
Cash Equivalents [Member]
Demand Deposits [Member]
Cash [Member]
US Treasury Securities [Member]
Financial Instrument [Axis]
6-Month Certificate Of Deposits [Member]
Exchange Traded Funds [Member]
Intangible Asset, Finite-Lived, Class [Axis]
USD Coins (USDC) [Member]
Crypto Asset [Axis]
Stablecoins [Member]
Filecoin [Member]
Bitcoins [Member]
Solana [Member]
Honor Star Ventures Limited [Member]
Global Innovation Wisdom Consultant Inc [Member]
Related and Nonrelated Parties [Axis]
Nonrelated Party [Member]
Statistical Measurement [Axis]
Minimum [Member]
Maximum [Member]
Lease Agreements [Member]
Class of Stock [Axis]
American Depositary Shares [Member]
Sale of Stock [Axis]
IPO [Member]
Over-Allotment Option [Member]
Series A1 Redeemable Convertible Preferred Shares [Member]
Series A2 Redeemable Convertible Preferred Shares [Member]
Series B Preferred Stock [Member]
Majority Shareholder [Member]
Join Me Group HK Investment Company Limited [Member]
Title and Position [Axis]
Employees and Former Employees [Member]
Unicorn Investment Limited [Member]
Nbpay Investment Limited [Member]
Intangible Asset, Indefinite-Lived, Class [Axis]
Bitcion Cryptocurrencies [Member]
USD Coin Cryptocurrencies [Member]
Asset Acquisition [Axis]
Huangtong International Co. Ltd [Member]
Non US Accredited Investor [Member]
Securities Purchase Agreement [Member]
Private Placement [Member]
Chief Strategy Officer [Member]
Non-Employee [Member]
Plan Name [Axis]
2025 Equity Incentive Plan [Member]
Restricted Stock Units (RSUs) [Member]
Non Employee Share Based Compensation [Member]
Location, Statement of Income, Balance [Axis]
Lease Contractual Term [Axis]
Non Cancellable Operating Lease Agreement [Member]
Cover [Abstract]
Document Type
Amendment Flag
Amendment Description
Document Registration Statement
Document Annual Report
Document Quarterly Report
Document Transition Report
Document Shell Company Report
Document Shell Company Event Date
Document Period Start Date
Document Period End Date
Document Fiscal Period Focus
Document Fiscal Year Focus
Current Fiscal Year End Date
Entity File Number
Entity Registrant Name
Entity Central Index Key
Entity Primary SIC Number
Entity Tax Identification Number
Entity Incorporation, State or Country Code
Entity Address, Address Line One
Entity Address, Address Line Two
Entity Address, Address Line Three
Entity Address, City or Town
Entity Address, State or Province
Entity Address, Country
Entity Address, Postal Zip Code
Country Region
City Area Code
Local Phone Number
Extension
Written Communications
Soliciting Material
Pre-commencement Tender Offer
Pre-commencement Issuer Tender Offer
Title of 12(b) Security
No Trading Symbol Flag
Trading Symbol
Security Exchange Name
Title of 12(g) Security
Security Reporting Obligation
Annual Information Form
Audited Annual Financial Statements
Entity Well-known Seasoned Issuer
Entity Voluntary Filers
Entity Current Reporting Status
Entity Interactive Data Current
Entity Filer Category
Entity Small Business
Entity Emerging Growth Company
Elected Not To Use the Extended Transition Period
Document Accounting Standard
Other Reporting Standard Item Number
Entity Shell Company
Entity Public Float
Entity Bankruptcy Proceedings, Reporting Current
Entity Common Stock, Shares Outstanding
Documents Incorporated by Reference [Text Block]
Statement of Financial Position [Abstract]
ASSETS:
Current assets:
Cash and cash equivalents
Clearing deposit
Short-term investments
Stablecoins
Digital assets
Accounts receivable
Interest receivable
Prepaid expenses and other current assets, net
Current assets of discontinued operations
Total current assets
Non-current assets:
Operating right-of-use assets, net
Property and equipment, net
Intangible assets, net
Deferred tax assets
Security deposit
Other long-term investments
Total non-current assets
TOTAL ASSETS
LIABILITIES AND SHAREHOLDERS’ EQUITY:
Current liabilities:
Deferred revenue
Accrued expenses and other current liabilities
Operating lease liabilities
Current liabilities of discontinued operations
Total current liabilities
Non-current liabilities:
Lease liabilities
Deferred tax liabilities
Total non-current liabilities
TOTAL LIABILITIES
Commitments and contingencies
Shareholders’ equity:
Ordinary shares ($0.004 par value, 1,000,000,000 shares authorized as of March 31, 2026, 79,409,800 and 72,883,130 shares issued and outstanding as of March 31, 2026 and December 31, 2025 respectively)
Subscription receivable
Additional paid-in capital
Accumulated deficit
Accumulated other comprehensive income
Total shareholders’ equity
TOTAL LIABILITIES AND SHAREHOLDERS’ EQUITY
Ordinary stock, shares par value
Ordinary stock, shares authorized
Ordinary stock, shares issued
Ordinary stock, shares outstanding
Statement [Table]
Statement [Line Items]
Revenue:
Total revenue
Cost of revenue:
Total cost of revenue
Gross profit
Operating expenses:
Sales and marketing
General and administrative
Research and development
Provision for doubtful accounts
Loss on market price of stablecoins and digital assets
Total operating expenses
Operating loss from continuing operations
Interest income/(expenses), net
Other (expenses)/income, net
(Loss)/gain from market price of short-term investment
Loss before provision for income taxes
Income tax benefits
Loss from continuing operations
Discontinued operations:
Discontinued operations
Net loss
Net loss attributable to holders of ordinary shares of Chaince Digital Holdings Inc.
Numerator
Net loss attributable to holders of ordinary shares of Chaince Digital Holdings Inc.
Continuing operations
Denominator
Weighted average shares used in calculating basic net loss per ordinary share
Weighted average shares used in calculating diluted net loss per ordinary share
Net loss per ordinary share
Basic
Diluted
Net loss per ordinary share from continuing operation
Basic
Diluted
Net loss per ordinary share from discontinued operation
Basic
Diluted
Net loss
Change in cumulative foreign currency translation adjustment
Change in deregistration of subsidiaries
Comprehensive loss
Beginning balance, value
Balance, shares
Share-based compensation
Share-based compensation, shares
Issuance of shares in the private placement (Note 14)
Issuance of shares in the private placement, shares
Issuance of shares as a consideration for professional services (Note 15)
Foreign currency translation
Ending balance, value
Balance, shares
Statement of Cash Flows [Abstract]
Cash flows from operating activities:
Less: Net loss from discontinued operations
Net loss from continuing operations
Adjustments to reconcile net loss to net cash used in operating activities:
Provision for doubtful accounts
Depreciation of property and equipment
Exchange gains and losses
Loss/(gain) from market price of short-term investment
Loss on market price of stablecoins and digital assets
Interest income from short-term investment and providing loans
Interest cost of convertible note and borrowing Filecoins
Stock-based compensation
Changes in operating assets and liabilities, net of effect of acquisitions:
Clearing deposit
Accounts receivable, net of allowance
Prepaid expenses and other current assets
Right-of-use assets
Deferred tax assets
Accounts payable
Advance from customers and deferred revenues
Accrued expenses and other current liabilities
Lease liabilities
Net cash used in operating activities in continuing operations
Net cash used in operating activities in discontinued operations
Net cash used in operating activities
Cash flows from investing activities:
Cash from receiving short-term investment interests and dividends
Payments for purchasing digital assets
Payments for purchasing property and equipment
Cash paid for short-term investments
Net cash (used in)/provided by investing activities in continuing operations
Net cash provided by investing activities in discontinued operations
Net cash (used in)/provided by investing activities
Cash flows from financing activities:
Issuance of ordinary shares
Convertible notes
Financing costs
Net cash provided by financing activities in continuing operations
Net cash provided by financing activities in discontinued operations
Net cash provided by financing activities
Effect of exchange rate changes by continuing operations
Effect of exchange rate changes by discontinued operations
Effect of exchange rate changes
Increase in cash and cash equivalents
Cash and cash equivalents, beginning of the period
Cash and cash equivalents of continuing operations, end of the period
Cash and cash equivalents of discontinued operations, end of the period
Cash and cash equivalents, end of the period
Pay vs Performance Disclosure [Table]
Executive Category [Axis]
Individual [Axis]
Adjustment to Compensation [Axis]
Measure [Axis]
Pay vs Performance Disclosure, Table
Company Selected Measure Name
Named Executive Officers, Footnote
Peer Group Issuers, Footnote
Changed Peer Group, Footnote
PEO Total Compensation Amount
PEO Actually Paid Compensation Amount
Adjustment To PEO Compensation, Footnote
Non-PEO NEO Average Total Compensation Amount
Non-PEO NEO Average Compensation Actually Paid Amount
Adjustment to Non-PEO NEO Compensation Footnote
Equity Valuation Assumption Difference, Footnote
Compensation Actually Paid vs. Total Shareholder Return
Compensation Actually Paid vs. Net Income
Compensation Actually Paid vs. Company Selected Measure
Total Shareholder Return Vs Peer Group
Compensation Actually Paid vs. Other Measure
Tabular List, Table
Total Shareholder Return Amount
Peer Group Total Shareholder Return Amount
Net Income (Loss)
Company Selected Measure Amount
Other Performance Measure, Amount
Adjustment to Compensation, Amount
PEO Name
Name
Non-GAAP Measure Description
Additional 402(v) Disclosure
Pension Benefits Adjustments, Footnote
Equity Awards Adjustments, Footnote
Erroneously Awarded Compensation Recovery [Table]
Restatement Determination Date [Axis]
Restatement Determination Date
Aggregate Erroneous Compensation Amount
Erroneous Compensation Analysis
Stock Price or TSR Estimation Method
Outstanding Aggregate Erroneous Compensation Amount
Aggregate Erroneous Compensation Not Yet Determined
Name
Forgone Recovery due to Expense of Enforcement, Amount
Forgone Recovery due to Violation of Home Country Law, Amount
Forgone Recovery due to Disqualification of Tax Benefits, Amount
Forgone Recovery, Explanation of Impracticability
Name
Compensation Amount
Restatement does not require Recovery
Awards Close in Time to MNPI Disclosures [Table]
Award Timing MNPI Disclosure
Award Timing Method
Award Timing Predetermined
Award Timing MNPI Considered
Award Timing, How MNPI Considered
MNPI Disclosure Timed for Compensation Value
Awards Close in Time to MNPI Disclosures, Table
Name
Underlying Securities
Exercise Price
Fair Value as of Grant Date
Underlying Security Market Price Change
Insider Trading Arrangements [Line Items]
Material Terms of Trading Arrangement
Name
Title
Rule 10b5-1 Arrangement Adopted
Non-Rule 10b5-1 Arrangement Adopted
Adoption Date
Rule 10b5-1 Arrangement Terminated
Non-Rule 10b5-1 Arrangement Terminated
Termination Date
Expiration Date
Arrangement Duration
Aggregate Available
Rule 10B5-1 ArrModified Flag
Non Rule 10B5-1 ArrModified Flag
Insider Trading Policies and Procedures [Line Items]
Insider Trading Policies and Procedures Adopted
Insider Trading Policies and Procedures Not Adopted
Organization, Consolidation and Presentation of Financial Statements [Abstract]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Accounting Changes and Error Corrections [Abstract]
RECLASSIFICATIONS
Accounting Policies [Abstract]
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Risks and Uncertainties [Abstract]
CONCENTRATION OF RISK
Discontinued Operations and Disposal Groups [Abstract]
DISCONTINUED OPERATIONS
Cash and Cash Equivalents [Abstract]
CASH AND CASH EQUIVALENTS
Investments, Debt and Equity Securities [Abstract]
SHORT-TERM INVESTMENTS
Stablecoins
STABLECOINS
Intangible Asset, Goodwill and Other [Abstract]
DIGITAL ASSETS
Prepaid Expenses And Other Current Assets Net
PREPAID EXPENSES AND OTHER CURRENT ASSETS, NET
Payables and Accruals [Abstract]
ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES
Leases
LEASES
Income Tax Disclosure [Abstract]
INCOME TAXES
Equity [Abstract]
SHAREHOLDERS’ EQUITY
Share-Based Payment Arrangement [Abstract]
SHARE BASED COMPENSATION
Earnings Per Share [Abstract]
NET LOSS PER ORDINARY SHARE
Commitments and Contingencies Disclosure [Abstract]
COMMITMENTS AND CONTINGENCIES
Subsequent Events [Abstract]
SUBSEQUENT EVENTS
Going concern
Basis of presentation and use of estimates
Principle of consolidation
Reclassification
Business combinations
Discontinued operations
Foreign currency
Cash and cash equivalents
Security Deposit
Clearing deposit
Short-term Investment
Allowance for Expected Credit Losses
Stablecoins
Digital assets
Property and equipment, net
Intangible Assets, net
Revenue recognition
Cost of revenue
Sales and marketing expenses
Operating leases
Income taxes
Share-based payments
Net loss per share
Comprehensive gain (loss)
Segment reporting
Fair value measurement and financial instruments
Recent accounting pronouncements
SCHEDULE OF SUBSIDIARIES
SCHEDULE OF PROPERTY, PLANT AND EQUIPMENT USEFUL LIFE
SCHEDULE OF CONCENTRATION OF RISK
SUMMARIZES THE ASSETS AND LIABILITIES DISCONTINUED OPERATIONS
SCHEDULE OF CASH AND CASH EQUIVALENTS
SCHEDULE OF SHORT-TERM INVESTMENT
SCHEDULE OF STABLECOINS
SCHEDULE OF MOVEMENT OF THE STABLECOINS
SCHEDULE OF DIGITAL ASSETS
SCHEDULE OF MOVEMENT OF THE CRYPTO ASSET
SCHEDULE OF PREPAID EXPENSES AND OTHER CURRENT ASSETS
SCHEDULE OF ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES
SCHEDULE OF OPERATING LEASE ASSETS AND LIABILITIES
SCHEDULE OF OFFICE LEASE EXPENSE
SCHEDULE OF MATURITY OPERATING LEASE LIABILITIES
SCHEDULE OF COMPONENTS OF LOSS BEFORE INCOME TAXES FROM CONTINUING OPERATIONS
SCHEDULE OF PROVISION FOR INCOME TAXES FROM CONTINUING OPERATIONS
SCHEDULE OF COMPONENTS OF DEFERRED INCOME TAX ASSETS AND LIABILITIES
SCHEDULE OF RECONCILIATION OF EFFECTIVE INCOME TAX RATE FROM CONTINUING OPERATIONS
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
SCHEDULE OF SHARE-BASED PAYMENTS EXPENSES
SCHEDULE OF SHARE BASED COMPENSATION
SCHEDULE OF WEIGHTED-AVERAGE ORDINARY SHARES OUTSTANDING
Lessee, Lease, Description [Table]
Lessee, Lease, Description [Line Items]
SCHEDULE OF THE FUTURE MINIMUM LEASE PAYMENTS UNDER NON CANCELABLE OPERATING LEASE AGREEMENTS
Restructuring Cost [Table]
Restructuring Cost and Reserve [Line Items]
Date of acquisition / registration
Place of establishment / incorporation
Percentage of legal ownership
Property, Plant, and Equipment [Table]
Property, Plant, and Equipment [Line Items]
Estimated useful life
Estimated residual
Collaborative Arrangement and Arrangement Other than Collaborative [Table]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Accumulated deficit
Net loss
Clearing deposit
Deposit
Total price consideration
Crypto asset number of units transferred description
Lease term
Concentration Risk [Table]
Concentration Risk [Line Items]
Revenues
Concentration risk percentage
Payments to these service providers
Concentration risk, percentage
Loan receivables
Prepaid expenses and other current assets, net
Digital assets
Current assets of discontinued operations
Accrued expenses and other current liabilities
Current liabilities of discontinued operations
Revenue
Cost of revenue
General and administrative expenses
Loss on market price of digital assets
Net loss from discontinued operations
Loss on market price of digital assets
Non-cash revenue of Filecoin mining
Non-cash costs and expenses
Prepaid expenses and other current assets
Accounts payable
Net cash used in discontinued operations
Disposal Groups, Including Discontinued Operations [Table]
Collateral deposit
Prepaid custody and operational service fees
Joint mining sharing costs
Accounts payable
Debt instrument face amount
Joint venture
Cash
Cash equivalents
Total
Cash and Cash Equivalent [Table]
Cash and Cash Equivalents [Line Items]
Cash in hand
Demand deposit
Investment accounts
Marketable Securities [Table]
Marketable Securities [Line Items]
Intangible Asset, Finite-Lived [Table]
Intangible Asset, Finite-Lived [Line Items]
Total Stablecoins
Crypto Asset, Holding [Table]
Crypto Asset, Holding [Line Items]
Balance as of January 1, 2026
Payments
Gain/loss on market price changes
Balance as of March 31, 2026
Number of units
Carrying amount
Total digital assets
Balance as of January 1, 2026
Others
Balance as of March 31, 2026
Schedule Of Prepaid Expenses And Other Current Assets
Loan receivables from non-related parties
Other receivables from non-related parties
Total prepaid expenses and other current assets
PrepaidExpensesAndOtherCurrentAssetsNetTable [Table]
Provide a loan
Loan term
Annual interest rate
Other receivables
Accrued payroll and welfare
Accounts payable
Advance from customers
Payables for professional fees
Income taxes payable
Other operating and management expenses
Total accrued expenses and other current liabilities
LeasesTable [Table]
Remaining lease terms
Weighted average discount rate
Schedule Of Operating Lease Assets And Liabilities
Right-of-use assets
Impairment of right-of-use assets
Right-of-use assets, net
Operating lease liabilities – current
Operating lease liabilities – non-current
Total operating lease liabilities
Schedule Of Office Lease Expense
Operating lease cost
Variable lease cost
Operating lease expense
Short-term lease rent expense
Total lease expense
2026
2027
2028
2029
Total
Less: imputed interest
Domestic loss before income taxes
Foreign loss before income taxes
Current:
Federal
State
Foreign
Total current income taxes
Deferred:
Federal
State
Foreign
Total deferred income taxes
Total income tax (benefit)/provision
Deferred tax assets:
Net operating losses carry forwards
Provision for doubtful accounts
Unrealized loss on short-term investments, net of tax effect
Impairment of intangible assets
Gross deferred tax assets
Less: valuation allowance
Net deferred tax assets
Deferred tax liabilities:
Temporary difference of intangible asset
Gross deferred tax liabilities
Net deferred tax liabilities
US federal statutory tax rate
Effect of foreign tax rate differential
State income taxes, net of federal benefit
Non-deductible expenses
Utilization of prior-year net operating loss carryforwards
Current year losses with no deferred tax benefit recognized
Deferred tax benefit related to prior-year losses
Tax effect of temporary differences subject to valuation allowance
Effective income tax rate
US federal statutory tax rate
Effect of foreign tax rate differential
State income taxes, net of federal benefit
Non-deductible expenses
Utilization of prior-year net operating loss carryforwards
Current year losses with no deferred tax benefit recognized
Deferred tax benefit related to prior-year losses
Tax effect of deferred tax assets not recognized due to valuation allowance
Valuation allowance
Stock, Class of Stock [Table]
Class of Stock [Line Items]
Shares issued
Sale of stock price per share
Proceeds from Issuance initial public offering
Payments of stock issuance costs
Conversion of convertible securities
Debt conversion amount
Ordinary shares issued upon conversion
Issuance of shares as a consideration for acquisition
Purchase price
Total purchase price
Shares issued pursuant to supplemental agreement
Stock Issued During Period Shares Other
Shares issued and transferred to depositary bank
Shares issued. value
Shares issued and transferred to depositary bank
Ordinary shares issued upon the exercise of their share options
Value of share options exercised
Proceeds from private placement
Market value of cryptocurrencies
Gross proceeds
Shares issued for service
Aggregate consideration
Aggregate consideration payable in ordinary shares
Number of shares per unit
Share Consolidation ratio
ADR share ratio
Shares outstanding
per share
Stock split
Sale of stock number of shares issued in transaction
Gross proceeds
Warrants to purchase shares
Exercisable price
Shares issued
Common par value
Stock conversion amount
Percentage of closing price of share
Stock conversion, shares issued
Shares issued for restricted stock
Subscription receivable
Common stock, shares outstanding
Total non-employee share-based compensation expense
Outstanding on January 1, 2026 and 2025
Grant
Vested / released
Forfeited / cancelled
Outstanding on March 31, 2026 and 2025
Shares issued for consulting and technology services
Shares issued for equity-based awards
Number of shares vested
Weighted-average grant-date fair value
Remaining weighted-average service period
Shares available for future grant
Shares issued for services
EarningsPerShareTable [Table]
Weighted-average number of ordinary shares
Weighted-average number of ordinary shares dilited
Non employee service
Vested shares
Numerator:
Net loss attributable to holders of ordinary shares of CHAINCE DIGTAL HOLDINGS INC.
Denominator:
Net Loss per ordinary share
Net Loss per ordinary share from continuing operation
Net Loss per ordinary share from discontinued operation
For the year ending December 31, 2026
For the year ending December 31, 2027
For the year ending December 31, 2028
For the year ending December 31, 2029
Lessee operating leases, rent expense, net
Non Rule 10B5-1 Arr Modified Flag
Rule 10B 51 Arr Modified Flag
Clearing deposit.
Stablecoins.
Security deposit non current.
Schedule Of Movement Assets For General Investment [Table Text Block]
Crypto assets for general investment.
Gain loss on market price changes.
Others digital assets.
Prepaid Expenses And Other Current Assets Net [Text Block]
Honor Star Ventures Limited [Member]
Global Innovation Wisdom Consultant Inc [Member]
Accrual for income taxes payable current.
Received payments from the customer, which are used to pay fees on behalf of the customer.
Schedule of operating lease related assets and liabilities [Table Text Block]
Impairment of right of use assets.
Operating lease right of use asset, net.
Loss on market price of stablecoins and digital assets.
Net income loss available to ordinary sharesholders basic.
Earnings Per Share Continuing Operations [Abstract]
Earnings Per Share Discontinued Operations [Abstract]
Other comprehensive income loss foreign currency transaction and translation adjustment change in deregistration of subsidiaries.
Subscription Receivables [Member]
Impairment loss of property and equipment
(Gain)/Loss on market price of short-term investment.
Interest income from short-term investment and providing loans.
Interest cost of convertible note and borrowing.
Increase decrease in clearing deposits.
Increase decrease in right of use assets.
Increase decrease in deferred tax assets.
Effective income tax rate reconciliation current year losses with no deferred tax benefit recognized.
Payments for purchasing digital assets.
Cash paid for short-term investments.
Effective income tax rate reconciliation operating loss carryforwards.
Cash cash equivalents restricted cash and restricted cash equivalents continued operations.
Schedule Of Information On Consolidated Subsidiaries Variable Interest Entities And Viable Interest Entities Subsidiaries [Table Text Block]
Chaince Securities Inc [Member]
Chaince Securities LLC [Member]
Ucon Capital HK Limited [Member]
Chaince Shenzhen Consulting Co Ltd [Member]
Mercurity Fintech Technology Holding Inc [Member]
Aifinity Base Limited [Member]
Variable interest entity qualitative or quantitative information place of establishment.
Going Concern [Policy Text Block]
Clearing Deposit [Policy Text Block]
Stablecoins [Policy Text Block]
Digital Assets [Policy Text Block]
Income tax reconciliation operating loss carryforward.
Income tax reconciliation current year losses with no deferred tax benefit recognized.
Purchase and Sale Agreement [Member]
American Depositary Shares [Member]
Series A1 Redeemable Convertible Preferred Shares [Member]
Series A2 Redeemable Convertible Preferred Shares [Member]
Crypto asset number of units transferred description.
Join Me Group HK Investment Company Limited [Member]
Shares issued and transferred to depositary bank.
Employees And Former Employees [Member]
Unicorn Investment Limited [Member]
Nbpay Investment Limited [Member]
Shares issued and transferred to depositary banks.
Number of cryptocurrencies received.
Bitcion Cryptocurrencies [Member]
USD Coin Cryptocurrencies [Member]
Huangtong International Co. Ltd [Member]
Number of ordinary shares per each unit.
Non US Accredited Investor [Member]
American depositary receipts share ratio.
Customer A [Member]
Customer B [Member]
Customer C [Member]
Customer D [Member]
Securities Purchase Agreement [Member]
Vendor [Member]
Supplier A [Member]
Supplier B [Member]
Loan receivables.
Huangtong International Co Ltd [Member]
HDP Capital Management Limited [Member]
Origin Storage Pte Ltd [Member]
Filecoin Mining Activities [Member]
Percentage of closing price of share.
Chief Strategy Officer [Member]
Non-Employee [Member]
Subscription receivable.
2025 Equity Incentive Plan [Member]
Non Employee Share Based Compensation [Member]
Disposal group including discontinued operation gain loss on market price of digital assets.
Disposal group including discontinued operation non cash revenue of filecoin mining.
Disposal group including discontinued operation non cash cost of filecoin mining.
Disposal group including discontinued operation prepaid expenses and other current assets.
Disposal group including discontinued operation increase decrease in accounts payable.
Lessee operating lease rent expense, net.
Schedule of short term investments [Table Text Block]
6-Month Certificate Of Deposits [Member]
Stablecoins [Text Block]
Stablecoins [Table Text Block]
Schedule of Movement of the Stablecoins [Table Text Block]
Stablecoins [Member]
Crypto asset units.
Financial Services and Advisory Businesses [Member]
Filecoin [Member]
Bitcoins [Member]
Solana [Member]
Non Cancellable Operating Lease Agreement [Member]
Schedule Of Property Plant And Equipment Useful Life [Table Text Block]
Electronics and Office Equipment [Member]
USD Coins (USDC) [Member]
Operating lease expense.
Aggregate consideration payable in ordinary shares.
Assets, Current
Assets, Noncurrent
Assets
Liabilities, Current
Liabilities, Noncurrent
Liabilities
Common Stock, Share Subscribed but Unissued, Subscriptions Receivable
Equity, Attributable to Parent
Liabilities and Equity
Cost of Revenue
Gross Profit
Selling and Marketing Expense
General and Administrative Expense
Research and Development Expense
Operating Expenses
Operating Income (Loss)
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
Income Tax Expense (Benefit)
Net Income (Loss) Available to Common Stockholders, Basic
NetIncomeLossAvailableToOrdinarySharesholdersBasic
Income (Loss) from Continuing Operations, Per Basic Share
Income (Loss) from Continuing Operations, Per Diluted Share
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest
Gain (Loss), Foreign Currency Transaction, before Tax
InterestIncomeFromShorttermInvestmentAndProvidingLoans
IncreaseDecreaseInClearingDeposits
Increase (Decrease) in Accounts Receivable
Increase (Decrease) in Prepaid Expense and Other Assets
IncreaseDecreaseInDeferredTaxAssets
Increase (Decrease) in Accrued Liabilities
Increase (Decrease) in Operating Lease Liability
Cash Provided by (Used in) Operating Activity, Continuing Operation
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
PaymentsForPurchasingDigitalAssets
Payments to Acquire Property, Plant, and Equipment
PaymentsForForShorttermInvestments
Cash Provided by (Used in) Investing Activity, Continuing Operation
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation
Payments of Financing Costs
Cash Provided by (Used in) Financing Activity, Continuing Operation
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation
Effect of Exchange Rate on Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsContinuedOperations
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Discontinued Operation
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Including Discontinued Operation
Forgone Recovery, Individual Name
Outstanding Recovery, Individual Name
Awards Close in Time to MNPI Disclosures, Individual Name
Trading Arrangement, Individual Name
Discontinued Operations, Policy [Policy Text Block]
Cash and Cash Equivalents, Policy [Policy Text Block]
Clearing Deposit [Policy Text Block]
Stablecoins [Policy Text Block]
Digital Assets [Policy Text Block]
Property, Plant, and Equipment [Policy Text Block]
Deposits
Disposal Group, Including Discontinued Operation, Prepaid and Other Assets, Current
Disposal Group, Including Discontinued Operation, Other Assets, Current
Disposal Group, Including Discontinued Operation, Accounts Payable and Accrued Liabilities, Current
Disposal Group, Including Discontinued Operation, Costs of Goods Sold
Disposal Group, Including Discontinued Operation, General and Administrative Expense
DisposalGroupIncludingDiscontinuedOperationIncreaseDecreaseInAccountsPayable
Accounts Payable
Crypto Asset, Purchase
IntangibleAssetsForGeneralInvestment
Accounts Payable, Current
Accounts Payable and Other Accrued Liabilities, Current
OperatingLeaseRightOfUseAssetNet
Operating Lease, Liability
OperatingLeaseExpenses
Lease, Cost
Lessee, Operating Lease, Liability, to be Paid
Lessee, Operating Lease, Liability, Undiscounted Excess Amount
Current Income Tax Expense (Benefit)
Deferred Federal Income Tax Expense (Benefit)
Deferred State and Local Income Tax Expense (Benefit)
Deferred Foreign Income Tax Expense (Benefit)
Deferred Income Tax Expense (Benefit)
Deferred Tax Asset, Tax Deferred Expense, Reserve and Accrual, Financing Receivable, Allowance for Credit Loss
Deferred Tax Assets, Gross
Deferred Tax Assets, Net of Valuation Allowance
Deferred Tax Liabilities, Gross
Deferred Tax Liabilities, Net
Effective Income Tax Rate Reconciliation, Percent
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amount
IncomeTaxReconciliationOperatingLossCarryforward
IncomeTaxReconciliationCurrentYearLossesWithNoDeferredTaxBenefitRecognized
Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Amount
SharesIssuedAndTransferredToDepositaryBanks
Sale of Stock, Consideration Received Per Transaction
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Expirations in Period