{
  "manageEntity": {
    "action": "Repost",
    "entityId": "469401489",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4dc901eccd83a5097a2eaccc1eafd0b61455ad807654188eecde75a339b3a858",
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    "signer": "0xc2d9E3a4ce93a3bA3F13b18C0b26ae1D9325BD22",
    "userId": "259260651"
  }
}