{
  "manageEntity": {
    "action": "Repost",
    "entityId": "587501567",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x22c8bf5f3c1a36775e8fb7245c41f0129a270c13f62b94d8f62be989797a321e",
    "signature": "0xf72166b1df862dd41f68ed4abd8162a9927fdf6068ebde46698a15315c32e1c648489a55f950199a77f5940fa0947fdfcd4c9465d57740ed4ee539fb8eeefa2c1b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
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  }
}