{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94317",
    "entityType": "User",
    "nonce": "0xbbd48eed7c1b67900f8dfa52315b9db2add88b12576f5fddf05352f1c54fffa9",
    "signature": "0xdba644eb70da91bf407143ef88380f2bf86ab7fb81beed883cba9d08cf22732203811a63e4c9a8e6539c48941e2e6b63a422d8d78a70893d3c31f044e23349e11b",
    "signer": "0x89715A6F0c23C84cE71166083899D25bE26BfBC1",
    "userId": "952196459"
  }
}