{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1111886",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x815c760b686bfd0d2dc0f8208ef2e24e7eb0c4b9977d39e07f815f43e6084963",
    "signature": "0xbc49062db0bc588891c9b3d81307f7e49a456ca375926946c5671495b39a6680064bad983ce671dfb52cbfb0c08d822766b2355c8bb06eea3f18155afc7aa4b41c",
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    "userId": "77551267"
  }
}