{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "65735",
    "entityType": "User",
    "nonce": "0xfe2c02e17292e535d76423d055ac63a363813b2343f9bdf9ecb549f7bf9ca43b",
    "signature": "0x77138ab037677afe8942e018584f82aef241275243391c277cb5c7b0b32fabbd490da7031f1218a3a658cc7d9b3789a8e8691f3824358c8292fb77e4b17ff8dd1b",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}