{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xde451fcef93c313b44edd88f9ad0cc619196aeb359d46dc0ed4a5d0a677634c7",
    "signature": "0x4d95983d48c8980bf5c34326e38f333b4ebb98c0644a8ecc4eabc9eb8e7d27270ace6b2ec3e45683f5fe96d2c6253741fe77d34402dbcf4e33e1423f7ee6f1f51b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}