{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "41804",
    "entityType": "User",
    "nonce": "0x4eb1bb3fd143ef62e5d65d4de9f73100d8d1f5d206e3d3ae971e4ecd49c0ff21",
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    "signer": "0xDAf75e505034f812D3477677B661f50eA7D248C2",
    "userId": "867982535"
  }
}