{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "632918751",
    "entityType": "User",
    "nonce": "0xbe3dc64052cecb9d7149d29e2ff6b16c5138fc89ef31f038d3ed95b7b32afb79",
    "signature": "0xcf60558f134e740a40278e7c475eabd56e098bc3e1578c34b9495261b415f7b207d7758a16da2c3083c2cbf35212d0e911c981fb0754ddc54f2995c500f2b9dd1c",
    "signer": "0x1B7594799b4E189Ff1B3C4fD8289B2e8d82B000b",
    "userId": "66769284"
  }
}