{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x68e1192c9df7081e2ddf5a9dcf974c4896a636c79cb0244a8938772073ac6252",
    "signature": "0xe0febc701aa29ed98535cfdc0985c3bf5548535de8295938a3d0795a97008837748e4035c6b2b9810db403b9e979857e86375fd24cd59f7048e33d235ee1a60f1c",
    "signer": "0xb22fD448F5D1Fa513F7552da2C6d7fce564b6386",
    "userId": "195219688"
  }
}