{
  "manageEntity": {
    "action": "Repost",
    "entityId": "339704762",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xec5ae38a5977c061ac11961de40cf73ec11d44194ee0fea6638651f5383cbf21",
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    "signer": "0x17452caeFF605201e85319e9D2ad5272c3F284Ee",
    "userId": "942472671"
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}