{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "59008",
    "entityType": "User",
    "nonce": "0xf1fa3887e5af6c0ac87d1e6a21a593ea40568c73e5715223489188125b5db659",
    "signature": "0xd9da82730a2b5ebf55a1b78d88fd9b28d66360b74726294029db165263952fcb53683e33f0205790254ed5c20de23a10575f39f67d26f1c2cca01c001d7f8c671b",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}