{
  "manageEntity": {
    "action": "ViewPlaylist",
    "entityId": "4281",
    "entityType": "Notification",
    "nonce": "0x0530d522c166b1239587e8dacc0828e92121a5d08d63c837dc8991fc96c212ec",
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    "signer": "0xeb3902b6DE309d83d0C5a769a659b44806E0e1DD",
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}