{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "59035",
    "entityType": "User",
    "nonce": "0x6d5e3bca3f0718bd153adf918f7827482d36a6cfe77af1ee037883274142b21f",
    "signature": "0x457da5670ef323d39fa1be8b401bc730ff011d048b760c2bc9b025929e6ecca668c690506a1127b27bece72f7c28439b5124e557c2f86593971c05c718c1f0c61b",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}