{
  "manageEntity": {
    "action": "Follow",
    "entityId": "666089849",
    "entityType": "User",
    "nonce": "1794485116370654652",
    "signature": "0x8e7da1a4fb794441da4d7a982584bc2ad4c73664b1cfd21693f05ad3f36b99490542ac6bc3e4e0aa76e9c63d101cd913cd95a81d8e012c6377b587d9438233891b",
    "signer": "0x30C60dDd3B7a87907AE9fDFC371dB81EFa90Ce28",
    "userId": "559159676"
  }
}