{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "44006",
    "entityType": "User",
    "nonce": "0xe825d13c87eaf2c46ce77b9e05562d33e4db86a532c71e4acbccf08df693bc32",
    "signature": "0xa7eeab2bf0a532278a34d1f6ca630cd2d286ff31a867593fdb5b7d3b0780a53c20770476f6c688b63e215adde3a2032aec9b7d1f1a341277af33be1d2e5933fb1c",
    "signer": "0x3Ab8fF95DbFC0deFd15d4d27949f03d9fDd90404",
    "userId": "136466"
  }
}