{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "485177032",
    "entityType": "User",
    "nonce": "0x95bf6d3ea743838cc1ec7589d95ad0c5ba9e121928f4f94471aded226efdb059",
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    "signer": "0x2cAD6b3fCB3DB20F13b60239156FCd29b25EaEeA",
    "userId": "3314"
  }
}