{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2599",
    "entityType": "User",
    "nonce": "0x955d5e4885b4d3b17d12cf9755be005c83a08e4a32121f1719abddb1747c5b48",
    "signature": "0xef9a1c8d6aac1d33eab8816377a1c897310c246835bffddb1ab8abd9d7d4dcb426cef20ae12338133f2c61239487563c87ba385db64721a5e3d81b3b312b1a531b",
    "signer": "0x8fb06be829c5718Bb968af1525d910B795617ac0",
    "userId": "950478625"
  }
}