{
  "manageEntity": {
    "action": "Follow",
    "entityId": "831499615",
    "entityType": "User",
    "nonce": "0x5811263454c3921f5d6d30bf83e4a50766ae104a69bb67fb9b9c856aab44c60d",
    "signature": "0x293a3b2b2a06a2ca8759f1aab14dc615b6337ece31309731577e51482b37e9141a18d2fd0277991058214c4c0361dab679bc52730b52936d8c51637b14203db91b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}