{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94317",
    "entityType": "User",
    "nonce": "0x1ea404ca47b38e3ca0184862759b204ea8bacd80160d766c056befaea8eb132b",
    "signature": "0x82e80660b6fed762f6f5da901fe78b944e121a65c11d38409ce700132908917707bb59aa03aa6145a6cd6f9dc4680ea3824393f813a7c18b5f98e96aeab4214a1b",
    "signer": "0x1e6cC8Aa9BaC55257B85Ba164D4AFb79C45BA4aD",
    "userId": "656022065"
  }
}