{
  "manageEntity": {
    "action": "Follow",
    "entityId": "64829",
    "entityType": "User",
    "nonce": "0x8e21c894eb6d51bf256bb7c5c78e6546ed08e902332084c1356891f79328b2de",
    "signature": "0x5f5be6aa761017ff3dc0d3c46f1b6a52717aca1917f3403f5be1fcfc5c8f97d247b672d905019f8bf43e802e428326c3005373a74db571190a70369fe06bede51c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}