{
  "manageEntity": {
    "action": "Repost",
    "entityId": "545717",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91c7d9d0da4fd43c1ceb7b4bfa2e8c52b3be370c2287a6f554910533b62781aa",
    "signature": "0xc219cff23d6488c91ccc10605bea3c43b33002b5f38809bfd72316ef52c924ba32e3ada353013a4483a6c384b335be6c684fc99f667ba2f345f4ce2c6d6febf31b",
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}