{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0xc12806cd99f4bf9bb4d30a838e4265196ed9ecfc34d17c0ac6308dc8190335f0",
    "signature": "0x9fdbcd3f58d7ecf73b377efa2c52dad47e7ecaa4dbf4bee7054dbcc4cef07cca27e20808ebfddc9f38a6942baf5103b4a6e4e9a1cb236edf3ae17b16012459921b",
    "signer": "0x7a78569646ADa00a4d555F20fA48e9cDb9ef14F5",
    "userId": "333304008"
  }
}