JUMP TONumeral APIGetting startedEnvironmentsAuthenticationSign API requestsWebhooksVerify webhooksIdempotencyAPI versioningStatus codesRate limitingData typesPaginationMetadataReason codesSEPA reason codesBacs reason codesFPS reason codesPaymentsPayment ordersPayment order objectPayment order lifecycleCreate payment orderpostList payment ordersgetApprove payment orderpostCancel payment orderpostRetry payment orderpostUpdate payment orderpostRetrieve payment ordergetIncoming paymentsIncoming payment objectIncoming payment lifecycleConfirm incoming paymentpostReject incoming paymentpostUpdate incoming paymentpostRetrieve incoming paymentgetList incoming paymentsgetReturnsReturn objectReturn lifecycleCreate returnpostList returnsgetRetrieve returngetApprove returnpostCancel returnpostReturn requestsReturn request objectReturn request lifecycleCreate return requestpostList return requestsgetAccept return requestpostDeny return requestpostRetrieve return requestgetInquiriesInquiry objectInquiry lifecycle eventsDeny inquirypostList inquiriesgetRetrieve inquirygetAccountsConnected accountsConnected account objectList connected accountsgetRetrieve connected accountgetTransactionsTransaction objectTransaction lifecycleList transactionsgetUpdate transactionpostRetrieve transactiongetBalancesBalance objectBalance lifecycleList balancesgetRetrieve balancegetCounterpartiesCounterpartiesCounterparty objectCounterparty lifecycleCreate counterpartypostList counterpartiesgetDisable counterpartypostUpdate counterpartypostRetrieve counterpartygetCounterparty accountsCounterparty account objectCounterparty account lifecycleCreate counterparty accountpostList counterparty accountsgetApprove counterparty accountpostDeny counterparty accountpostDisable counterparty accountpostVerify counterparty accountpostUpdate counterparty accountpostRetrieve counterparty accountgetVirtual accountsVirtual account objectVirtual account lifecycleCreate virtual accountpostList virtual accountsgetAssign virtual account to counterpartypostUnassign virtual account from counterpartypostDisable virtual accountpostUpdate virtual accountpostRetrieve virtual accountgetAccount holdersAccount holder objectAccount holder lifecycleCreate account holderpostList account holdersgetDisable account holderpostUpdate account holderpostRetrieve account holdergetExternal accountsExternal account objectExternal account lifecycleCreate external accountpostList external accountsgetApprove external accountpostDeny external accountpostDisable external accountpostVerify external accountpostUpdate external accountpostRetrieve external accountgetInternal accountsInternal account objectInternal account lifecycleCreate internal accountpostList internal accountsgetBlock internal accountpostUnblock internal accountpostDisable internal accountpostRetrieve internal accountgetDirect debit mandatesDirect debit mandate objectDirect debit mandate lifecycleCreate direct debit mandatepostList direct debit mandatesgetUpdate direct debit mandatepostRetrieve direct debit mandategetDisable direct debit mandatepostBlock direct debit mandatepostAuthorize direct debit mandatepostReconciliationsExpected paymentsExpected payment objectExpected payment lifecycleCreate expected paymentpostList expected paymentsgetCancel expected paymentpostUpdate expected paymentpostRetrieve expected paymentgetPayment capturesPayment capture objectPayment capture lifecycleCreate payment capturepostList payment capturesgetCancel payment capturepostUpdate payment capturepostRetrieve payment capturegetReconciliationsReconciliation objectReconciliation lifecycleCreate reconciliationpostList reconciliationsgetCancel reconciliationpostUpdate reconciliationpostRetrieve reconciliationgetToolsProcess paymentsProcess paymentspostBulk actionsBulk action objectBulk action lifecycleCreate bulk actionpostList bulk actionsgetRetrieve bulk actiongetRetrieve bulk action related itemsgetCustom fieldsCustom field objectCreate custom fieldpostList custom fieldsgetUpdate custom fieldpostRetrieve custom fieldgetPayment retry rulesPayment retry rule objectList payment retry rulesgetRetrieve payment retry rulegetBank code lookupBank code lookup overviewBank code lookuppostHealth checkCheck platform healthgetFilesFilesFile objectFile lifecycleApprove filepostCancel filepostList filesgetRetrieve filegetDownload filegetEventsEventsEvent objectEvent lifecycleRetry failed eventspostList eventsgetRetrieve eventgetResend eventpostAdditional resourcesAccount verificationAccount detailsAddressPayment methods supportedPowered by Block internal accountpost https://sandbox.numeral.io/v1/internal_accounts/{id}/blockBlock an internal account.