{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xabec3f561ab67b94191a80b0588a7642588d377fba8c86a484f6e50823d6e7f0",
    "signature": "0x5f23f1c3bbde43c7ed5d56d877505040a9dfd63173f0e06c6431c912976a17f27d23f68fbd8c4f5807f2f48f993a92371b9ff5850f535ac54c2f8e307589f6781b",
    "signer": "0x515a3648a035Eb9Cec60Cf6F10D7d45D40f415fb",
    "userId": "70052370"
  }
}