{
  "manageEntity": {
    "action": "ViewPlaylist",
    "entityId": "4281",
    "entityType": "Notification",
    "nonce": "0x2f1aad8415c194b4c949248dc57fa3a6d1e7dd8f1bcecfd4fe91a284cbb4510a",
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    "signer": "0x2f7f0e01e38DB161696E302499821B025Ef9b9A2",
    "userId": "858031702"
  }
}