{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "18985",
    "entityType": "User",
    "nonce": "0x94a163ec6e0ec2c350803325ebbcd565b3303f55cff84f0abe8caf3e644d2afe",
    "signature": "0xfa02a99b2158783308f85705016b5221b55def2d046179a099ed0118a5360d781ef20371e4e62d9dd717c27566e9f2bec98dc52ced6aea81d7ba9c4441abb66c1b",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}