{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94317",
    "entityType": "User",
    "nonce": "0x24fd3410dbf5c1098eae4c0b7f58132a2ce646d34ee47c2805b73dd0670f3038",
    "signature": "0xe6c9d05ab37e2b50fbf2a6625af357cc4583c10d11549deb868976169221907f0304bc65de9c13e30ebf7015f5d5edc0ba6f1f1e6626dc5dc1031ab985b05b441c",
    "signer": "0x2fB1cbBa702009Cf9184d540114B22d8B8FD81d9",
    "userId": "360621402"
  }
}