{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4092a23b5dab391c35d2cb88df3196665b8d88e4a0b738504673bc8e1ddb1f40",
    "signature": "0xb12cade87f74a4fccbee633a28932088608892d5492a372861fed0d1a217b94e39a578b744f963a7df87e54c1e8c49476234a49f1c24b957327c57e61eb1e3801b",
    "signer": "0x20Fe395061E06851Ee416aEB147c690057F23af4",
    "userId": "748892693"
  }
}