{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "3032",
    "entityType": "User",
    "nonce": "0xa04ca1f7e62999f6618a74b5776b69db789812ff023dbdfb639526dfb5708fa2",
    "signature": "0x3f743656b22293340226a909c34624a5a81f6190571725bcfc46963540f494415f5a599f6b9206d8a5ad1fbc8c093df68d9aac0009ae803b6c4aac32ce7a51631b",
    "signer": "0x3Ab8fF95DbFC0deFd15d4d27949f03d9fDd90404",
    "userId": "136466"
  }
}