{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "38358",
    "entityType": "User",
    "nonce": "0x0ffbaa528f9ac92ff357514077975254c647905f1b41433faf95c8dfcccab145",
    "signature": "0xc276a1e313cf44a4168358ed7a95f18458afc1cf2f7b86bf59c0505ead7ad6b12061f79942e0623f87d4b4664b5dde00a5a4490943543e43af1e76b2e51ee24d1c",
    "signer": "0xdcBfc62DCDcFbb7eCCfaF17f241fd3d7404cF535",
    "userId": "361940"
  }
}