--- title: "Sign transaction on behalf of wallet account" method: POST path: "/transactions/sign/{signerAddress}" tags: ["transactions"] --- # Sign transaction on behalf of wallet account `POST /transactions/sign/{signerAddress}` Sign a transaction with the private key corresponding to a given address. The address must exist in the [node's wallet](https://docs.waves.tech/en/waves-node/how-to-work-with-node-wallet) ## Path parameters - `signerAddress` string, required ## Request body - string ## Response `200` successful operation - union - GenesisTransaction - `id` string, required - `signature` string, required - `fee` integer, required - `timestamp` integer, required - `recipient` string, required - `amount` integer, required - union - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `assetId` string, required - `amount` integer, required - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `alias` string, required - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `data` union[], required - union - union - BinaryEntry - … - BooleanEntry - … - IntegerEntry - … - StringEntry - … - DeleteEntry - `key` string, required - `value` unknown, required - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `order1` Order, required - `version` integer - `id` string - `sender` string - `senderPublicKey` string - `matcherPublicKey` string - `assetPair` AssetPair - `amountAsset` string - `priceAsset` string - `orderType` 'buy' | 'sell' - `amount` integer - `price` integer - `timestamp` integer - `expiration` integer - `matcherFee` integer - `signature` string - `proofs` Signature[] - `matcherFeeAssetId` string - `order2` Order, required - `version` integer - `id` string - `sender` string - `senderPublicKey` string - `matcherPublicKey` string - `assetPair` AssetPair - `amountAsset` string - `priceAsset` string - `orderType` 'buy' | 'sell' - `amount` integer - `price` integer - `timestamp` integer - `expiration` integer - `matcherFee` integer - `signature` string - `proofs` Signature[] - `matcherFeeAssetId` string - `amount` integer, required - `price` integer, required - `buyMatcherFee` integer, required - `sellMatcherFee` integer, required - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `dApp` union, required - string - string - `payment` object[], required - `amount` integer - `assetId` string - `call` object, required - `function` string - `args` object[] - `type` 'binary' | 'boolean' | 'integer' | 'list' | 'string', required - `value` object, required — binary/boolean/integer/string value or list of { type, value } objects - `stateChanges` StateChanges, required - `data` DataAction[], required - union - union - … - DeleteEntry - … - `transfers` TransferAction[], required - `address` string, required - `asset` string - `amount` integer, required - `issues` IssueAction[], required - `assetId` string, required - `name` string, required - `description` string, required - `quantity` integer, required — Total supply of the asset - `decimals` integer, required - `isReissuable` boolean, required - `compiledScript` string, required - `reissues` ReissueAction[], required - `assetId` string, required - `isReissuable` boolean, required - `quantity` integer, required - `burns` BurnAction[], required - `assetId` string, required - `quantity` integer, required - `sponsorFees` SponsorFeeAction[], required - `assetId` string, required - `minSponsoredAssetFee` integer, required - `leases` LeaseAction[], required - `id` string, required - `originTransactionId` string, required - `sender` string, required - `recipient` string, required - `amount` integer, required - `height` integer, required - `status` 'active' | 'canceled', required — * `active`: lease is active; * `canceled`: lease has been canceled - `cancelHeight` integer - `cancelTransactionId` string - `leaseCancel` LeaseCancelAction[], required - `invokes` InvokeAction[], required - `error` object - `stateChanges` StateChanges, required — recursive - `feeAssetId` string - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `assetId` string, required - `name` string, required - `quantity` integer, required - `reissuable` boolean, required - `decimals` integer, required - `description` string, required - `script` string, byte, required - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `leaseId` string, required - `lease` LeaseInfo, required - `id` string, required - `originTransactionId` string, required - `sender` string, required - `recipient` string, required - `amount` integer, required - `height` integer, required - `status` 'active' | 'canceled', required — * `active`: lease is active; * `canceled`: lease has been canceled - `cancelHeight` integer - `cancelTransactionId` string - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `amount` integer, required - `recipient` union, required - string - string - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `assetId` string, required - `attachment` string, required - `transferCount` integer - `totalAmount` integer, required - `transfers` object[], required - `recipient` union - string - string - `amount` integer - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `assetId` string, required - `quantity` integer, required - `reissuable` boolean, required - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `assetId` string, required - `script` string, byte, required - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `script` string, byte, required - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `assetId` string, required - `minSponsoredAssetFee` integer, required - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `recipient` union, required - string - string - `assetId` string - `feeAsset` string - `feeAssetId` string - `amount` integer, required - `attachment` string, required - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `assetId` string, required - `name` string, required - `description` string, required - `feeAssetId` string - object - `timestamp` integer, required - `sender` string, required - `senderPublicKey` string, required - `id` string, required - `applicationStatus` 'succeeded' | 'script_execution_failed', required — * `succeeded`: transaction is successful * `script_execution_failed`: the dApp script or the asset script failed See [Transaction Validation](https://docs.waves.tech/en/blockchain/transaction/transaction-validation) for details. - `version` integer, required - `type` integer, required - `proofs` Proof[], required - `signature` string, required - `fee` integer, required - `endorserPublicKey` string, required - `generationPeriodStart` integer, required - `commitmentSignature` string, required ## Other responses - `403` — Provided API key is not correct ## Changes - **2026-03-31** `d9769537f2c3` — 1 warning, 2 info - removed the optional property `oneOf[#/components/schemas/NonGenesisTransaction -> subschema #2: NonGenesisTransaction]/allOf[#/components/schemas/TransactionBase]/feeAssetId` from the response with the `200` status - added `subschema #2` to the `oneOf[#/components/schemas/NonGenesisTransaction -> subschema #2: NonGenesisTransaction]/` response property `allOf` list for the response status `200` - removed `#/components/schemas/BurnTransaction, #/components/schemas/CreateAliasTransaction, #/components/schemas/DataTransaction, #/components/schemas/ExchangeTransaction, #/components/schemas/GenesisTransaction, #/components/schemas/InvokeScriptTransaction, #/components/schemas/IssueTransaction, #/components/schemas/LeaseCancelTransaction, #/components/schemas/LeaseTransaction, #/components/schemas/MassTransferTransaction, #/components/schemas/ReissueTransaction, #/components/schemas/SetAssetScriptTransaction, #/components/schemas/SetScriptTransaction, #/components/schemas/SponsorFeeTransaction, #/components/schemas/TransferTransaction, #/components/schemas/UpdateAssetInfoTransaction` from the `oneOf[#/components/schemas/NonGenesisTransaction -> subschema #2: NonGenesisTransaction]/` response property `oneOf` list for the response status `200` - …earlier changes not shown [Full history](https://skmtc.dev/wavesplatform/apis/waves-full-node-chainid/changes/transactions/sign/:signerAddress/post.md) --- [API](https://skmtc.dev/wavesplatform/apis/waves-full-node-chainid.md) · [All operations](https://skmtc.dev/wavesplatform/apis/waves-full-node-chainid/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/wavesplatform/waves-full-node-chainid/revisions/09465bcdf6ce/schema)