{
  "manageEntity": {
    "action": "ViewPlaylist",
    "entityId": "4281",
    "entityType": "Notification",
    "nonce": "0x0be9b340bebec06cfc9c93e2b2d79ae9357e1e6da733f8b007772b8f9768198f",
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    "signer": "0x0899134DBf03643aeE34563998b20F7FeA1D8f93",
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}