{
  "manageEntity": {
    "action": "Follow",
    "entityId": "102143",
    "entityType": "User",
    "nonce": "0xccef7986ecf735b07ca3f29885505377e96f2065461d179dae4afdf0ed1bd970",
    "signature": "0x594f5dc9e8ed77cbcddc7f50067876f08a8c72e0d989850160a39998c42aecb448cd72716f71db90dee72ed2749e9fc5508d7346c3f7f6c67eb88286748134351b",
    "signer": "0x57Ad6E2E3fFc5ABe9b5FE7DC3bF7c07c8cCf9Ccf",
    "userId": "571702334"
  }
}