{
    "$schema": "./erc7730-v2.schema.json",
    
    "metadata": {
        "owner": "MyContract",
        "info": {
            "url": "https://example.org/"
        }
    },
    "context": {
        "eip712": {
            "domain": {
                "name": "Permit2"
            },
            "deployments": [
                {
                    "chainId": 1,
                    "address": "0x0000000000112233445566778899aabbccddeeff00"
                }
            ]
        }
    },
    "display": {
      "formats": {
        "PermitSingle(PermitDetails details,address spender,uint256 sigDeadline) PermitDetails(address token,uint160 amount,uint48 expiration,uint48 nonce)": {
          "$id": "Permit2 Permit Single",
          "intent": "Authorize spending of token",
          "fields": [
            { "path": "spender", "label": "Spender", "format": "raw" },
            { "path": "details.amount", "label": "Amount allowance", "format": "tokenAmount", "params": { "tokenPath": "details.token" } },
            { "path": "details.expiration", "label": "Approval expires", "format": "date", "params": { "encoding": "timestamp" } },
            { "path": "details.nonce", "visible": "never" },
            { "path": "sigDeadline", "visible": "never" }
          ]
        },
        "PermitBatch(PermitDetails[] details,address spender,uint256 sigDeadline) PermitDetails(address token,uint160 amount,uint48 expiration,uint48 nonce)": {
          "$id": "Permit2 Permit Batch",
          "intent": "Authorize spending of tokens",
          "fields": [
            { "path": "spender", "label": "Spender", "format": "raw" },
            {
              "path": "details.[]",
              "fields": [
                { "path": "amount", "label": "Amount allowance", "format": "tokenAmount", "params": { "tokenPath": "token" } },
                { "path": "expiration", "label": "Approval expires", "format": "date", "params": { "encoding": "timestamp" } },
                { "path": "nonce", "visible": "never" }
              ]
            },
            { "path": "sigDeadline", "visible": "never" }
          ]
        }
      }
    }
  }