{
  "manageEntity": {
    "action": "Repost",
    "entityId": "449040297",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x206f25f69fc6e2c85aa05cf66437aaad8aa3c24ef65d428d452ba59ae419a021",
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    "signer": "0x84fAd6dBB06586c02880bA1C8d84C424116A5a71",
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  }
}