{ "$schema": "https://json-structure.org/meta/core/v0/#", "$id": "https://raw.githubusercontent.com/api-evangelist/alchemy/refs/heads/main/json-structure/alchemy-gas-manager-api-sponsor-user-operation-request-structure.json", "name": "Sponsor User Operation Request", "description": "JSON-RPC request to sponsor a user operation via the Gas Manager paymaster.", "type": "object", "properties": { "id": { "type": "int32", "description": "Request ID.", "example": 1 }, "jsonrpc": { "type": "string", "description": "JSON-RPC version.", "example": "2.0" }, "method": { "type": "string", "description": "Alchemy paymaster method.", "example": "alchemy_requestGasAndPaymasterAndData" }, "params": { "type": "array", "description": "Sponsorship parameters array.", "items": {} } } }