{
  "manageEntity": {
    "action": "Repost",
    "entityId": "273703",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x82a46f64702413580a3443aaea4f8adcf511ead05c37156ed4e85a2325aa07d8",
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    "signer": "0x1611c64c5C0b22332A4fee8bceFDB96dE3a5d7D9",
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  }
}