{
  "manageEntity": {
    "action": "Follow",
    "entityId": "306521",
    "entityType": "User",
    "nonce": "0x7e26752fbd5e345b2cff049785c43e65e3f5a7b198b2e211f18645586b82c9db",
    "signature": "0x4eddefafa3776d4f4c7bcfa00542540414eec66404f290a31eaca0eecc1e85cc28f56d6506a1e640e6995cfecd1548ce8f4299fa7cc35b4c035983b231bce7731b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}