{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "type": "object",
  "properties": {
    "name": {
      "type": "string",
      "description": "The name of the token list"
    },
    "version": {
      "type": "object",
      "properties": {
        "major": { "type": "number" },
        "minor": { "type": "number" },
        "patch": { "type": "number" }
      },
      "required": ["major", "minor", "patch"]
    },
    "timestamp": {
      "type": "string",
      "format": "date-time"
    },
    "tags": {
      "type": "object"
    },
    "logoURI": {
      "type": "string",
      "format": "uri"
    },
    "keywords": {
      "type": "array",
      "items": { "type": "string" }
    },
    "tokens": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "chainId": { "type": "number" },
          "address": { "type": "string", "pattern": "^0x[a-fA-F0-9]{40}$" },
          "name": { "type": "string" },
          "symbol": { "type": "string" },
          "decimals": { "type": "number", "minimum": 0, "maximum": 18 },
          "logoURI": { "type": "string", "format": "uri" }
        },
        "required": ["chainId", "address", "name", "symbol", "decimals"]
      }
    }
  },
  "required": ["name", "version", "tokens"]
}