{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "117002",
    "entityType": "User",
    "nonce": "0xd61ea88264b300bf36ea2d2a82b528610f4c9ef3202d1e76e492c41e39bd0dff",
    "signature": "0x213c9d1afa1d64039567db010b68cc1a7e21f9488b4e392f845ede4bb71b16f224a94ea81310525165d3c9edc4c996e6826ee3347842ab394107d5b4b622307c1c",
    "signer": "0x6D7f9B90BAFd6B52f8d961a1106d927aCCE656C7",
    "userId": "94304"
  }
}