{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1441790358",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x80cbca609ef06d29aa1f0fe07e16e776d6bc7cfef69dd927a92c7d5268e25713",
    "signature": "0xa90f0c07a5f1e7e7b73bcc6af1392031bdab52e1a790f67f4dcf1cc4918842565868bf887b42852faf20fad581ede023c7d3a08462d567cbcf2f9ee50dac0ee81b",
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  }
}