{
  "manageEntity": {
    "action": "Follow",
    "entityId": "855728608",
    "entityType": "User",
    "nonce": "0x117fc2cea9af4ba7a0297518a3888bd36eb9f42debde697e44c36fda2a24fa0e",
    "signature": "0xee1c10c52fe3c05d43b818b1bccfadf951c486de667ee978c9f11906f81449a40b5ceac571b855c98ad276f1537c80898be8a2360c71dfa5a1284532c87d69eb1c",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}