{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "118347",
    "entityType": "User",
    "nonce": "0xaa6b38d1158701746c136d0482a4490144ad333092044ebbc1a28727e20bb6c0",
    "signature": "0x14a270b2f621e36a5347caa1215371ed5c24cc4d17c20896114f76d5192d9b0b5311f5e657f420f15d06cebae9222cbab44c82ac568c66fed362aea9c4c26fcd1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}