{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "80359",
    "entityType": "User",
    "nonce": "0xd775bcc7b29f546efe2ee2c50eebb9ed67e7b573c6bce9197f0ec4d2f9fddd6f",
    "signature": "0x98820a3732669ef7befa760136ee3c86a9ae5adb5ea3959329284264d21a67d576dfd957e168512b4d47d021a76a8f845bff2624faf75b56589cfb575ce46db81c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}