{
  "manageEntity": {
    "action": "Save",
    "entityId": "1270122751",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x00bd2a9e131dc6e46baa7d0fc3c4ecc8ba04197b95719d26193f403b0e0f0a58",
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}