{
  "manageEntity": {
    "action": "Follow",
    "entityId": "307002",
    "entityType": "User",
    "nonce": "0x631149b5474a62f381cf677d3a43f03a7225e2c518316dcea98a1e8031502e74",
    "signature": "0xe671f339952a55f68f48dc29971c22feb1cf5c7acb933a17ed8c2e5484272acd7370095b2c7b28262e297746be0b14176e026615035ed12dd46761311392168c1c",
    "signer": "0x8b0835F94A735A9d87863C553552c6f277709234",
    "userId": "940831456"
  }
}