{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://api.safe.global/schemas/SafeOperation",
  "title": "SafeOperation",
  "type": "object",
  "description": "Mixin class to validate SafeOperation signatures. `_get_owners` can be overridden to define\nthe valid owners to sign",
  "properties": {
    "nonce": {
      "type": "integer",
      "minimum": 0
    },
    "initCode": {
      "type": [
        "string",
        "null"
      ]
    },
    "callData": {
      "type": [
        "string",
        "null"
      ]
    },
    "callGasLimit": {
      "type": "integer",
      "minimum": 0
    },
    "verificationGasLimit": {
      "type": "integer",
      "minimum": 0
    },
    "preVerificationGas": {
      "type": "integer",
      "minimum": 0
    },
    "maxFeePerGas": {
      "type": "integer",
      "minimum": 0
    },
    "maxPriorityFeePerGas": {
      "type": "integer",
      "minimum": 0
    },
    "paymasterAndData": {
      "type": [
        "string",
        "null"
      ]
    },
    "signature": {
      "type": "string"
    },
    "entryPoint": {
      "type": "string"
    },
    "validAfter": {
      "type": [
        "string",
        "null"
      ],
      "format": "date-time"
    },
    "validUntil": {
      "type": [
        "string",
        "null"
      ],
      "format": "date-time"
    },
    "moduleAddress": {
      "type": "string"
    }
  },
  "required": [
    "callData",
    "callGasLimit",
    "entryPoint",
    "initCode",
    "maxFeePerGas",
    "maxPriorityFeePerGas",
    "moduleAddress",
    "nonce",
    "paymasterAndData",
    "preVerificationGas",
    "signature",
    "validAfter",
    "validUntil",
    "verificationGasLimit"
  ]
}