{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xb16e94efa6b970906206136e411bc93a70f57758b7f82303946c116825dee9a6",
    "signature": "0x729c02c926968169f0420328c78daf12f642f543f1169869b926af5cc17b9f8823fb1bb7323b9d34cfe845061c621abf9d0e15addaded6c373d627f2e61be2e91b",
    "signer": "0xA84D5010353EF6fE613cbE7b8ED85880A962cA97",
    "userId": "602512437"
  }
}