{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "46085",
    "entityType": "User",
    "nonce": "0x2f4fc1145d70cc7cd46f4c4af2ae496e6379eb7d29815047a5e06dbbece8f806",
    "signature": "0x96650eb64a671da5dd4a37c844647368d50071fd1453f55efe5059469dd2740960f26d47a9b7f1f56aadc2424fd7a2bba8d15a1ca3dec79446770b477f29fc4d1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}