{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0x72c82d456e2812eb3c092482549ec420002159e51b97e489e8bdc3c399436e2a",
    "signature": "0x99db25ee5e1003807c9e4b185d9e5418d61e0607b7c8659c136148717f7e1eac4d016a7b5ffc0206337015c8d92a7686dd517b4047767c269e1af08cc34a87fb1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}