{
  "manageEntity": {
    "action": "Follow",
    "entityId": "490478463",
    "entityType": "User",
    "nonce": "0xc47130492397cbbe9cbcce37d76bb8e838207f6ada232373a8fabcbe81270c6a",
    "signature": "0xc83034c6887f6a99ec50402d36b7a8dcd218e54a2047d08b3de0daadd461b12309f3730483f236d6b14209e9a516158857fac8ed02bd584e9b618c689049e23f1c",
    "signer": "0x12705C8Fe8CE886CeFEFa0d4d46E906f2c35C954",
    "userId": "477934274"
  }
}