{ "operationId": "safes_multisig_transactions_create_2", "method": "POST", "path": "/tx-service/eth/api/v2/safes/{address}/multisig-transactions/", "summary": "", "description": "Creates a multi-signature transaction for a given Safe account with its confirmations and\nretrieves all the information related.", "tags": [ "transactions" ], "parameters": [ { "name": "address", "in": "path", "required": true, "description": "", "schema": { "type": "string" } } ], "requestBody": { "content": { "application/json": { "schema": { "$ref": "#/components/schemas/SafeMultisigTransaction" } } }, "required": true }, "responses": { "201": { "description": "Created or signature updated", "content": {} }, "400": { "description": "Invalid data", "content": {} }, "422": { "description": "Invalid ethereum address | User is not an owner | Invalid safeTxHash |Invalid signature | Nonce already executed | Sender is not an owner", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/CodeErrorResponse" } } } } } }