{
  "manageEntity": {
    "action": "Follow",
    "entityId": "464332",
    "entityType": "User",
    "nonce": "0x90d709e1d646073fdbe558e272c68115c340f3f1c64be3dc12868004aac59368",
    "signature": "0x62b2b699c1a7a0cb6ec1b77060835976b04a0dfa9ac289b409fbac2383b9e5007350d0ba78f4e3663294d3e6914f61986d8a3408479ec404da467f5646d429161b",
    "signer": "0xd2034C6636b4261c48403302a162304227a2BBFd",
    "userId": "39985301"
  }
}