{
  "manageEntity": {
    "action": "Create",
    "entityId": "1486648383",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"description\":\"\",\"is_album\":false,\"is_private\":false,\"playlist_name\":\"Dance Traction\"}}",
    "nonce": "1779050408767957977",
    "signature": "0x1c2509c7c58111e8baeb3f40051134f0eb487220e6cd7ef833817cdc61580160744392c60692119a5f6d0a115552310935acd0798bb86fe8eae1e6f7b2b14be21c",
    "signer": "0x922cb2AE695da9f7Dd0e556954c23eeeb8bfFe0E",
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}