{
  "manageEntity": {
    "action": "ViewPlaylist",
    "entityId": "4281",
    "entityType": "Notification",
    "nonce": "0x0ba6bdd3191fbdd344697dd496e6beb5b8947484ea8693038c26c4bf966c4daa",
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    "signer": "0x92d3eeF18F09b6dEA8B68410222af4813dA7727F",
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}