{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x4574a1135de1069dd91a31722cd2174e30b1d0840eee28bf8caac3b990d9d708",
    "signature": "0x1712d2ed9085d5d0734a5d215a31b71539de484faadef7b57fda707524729ab219b654e0fe043dc450a699907df1b3bffe18e996c4656dcf0bc95a036949f7a81c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}