JUMP TOπ ERC-4337 Bundler APIAPI Endpointseth_sendUserOperationposteth_getUserOperationReceiptposteth_getUserOperationByHashposteth_supportedEntryPointsposteth_chainIdpostπ³ Paymaster APIAPI Endpointspm_sponsorUserOperationpostpm_accountspostπ½ Data APIAPI EndpointGet userOperationgetGet userOperation LogsgetGet userOperationsgetGet userOperation ReceiptgetGet total gas pricegetPowered byΒ Get userOperationget https://api.stackup.sh/v1/useroperation/{userOpHash}Returns a single userOperation by its userOpHash. Need an API Key? Get one here!