{
  "manageEntity": {
    "action": "Repost",
    "entityId": "321125425",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4895b7bea098f0a84f0b1ff3bfa5aa2d43cf953d7606fafbb9af66ea6fb01eb5",
    "signature": "0x2584b4e32404c4c551cfb9f0f174f8dfa88d598533d6d285a045dc63f2d4581c356506b4844e2b8f55745e378d93cdd390933c69a4febf100387727e68858fcc1b",
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  }
}