{
  "manageEntity": {
    "action": "ViewPlaylist",
    "entityId": "4281",
    "entityType": "Notification",
    "nonce": "0x1092e4ce0901fad002c11f378f067911e6524f3a55db6aead17ab26fe94a0ee1",
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    "signer": "0x92d3eeF18F09b6dEA8B68410222af4813dA7727F",
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}