{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1913140587",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf48adfa07d01c07f6a0f29bdc0a532bc605533f4a63a375d676ad2f6e24fe39f",
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    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
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}