{
  "manageEntity": {
    "action": "Repost",
    "entityId": "580721",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa356ed07ae77a3e692106460df65f565a6ea84b69edc8cd514cbe6ada3d28553",
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    "signer": "0xd1bC12b8b46f2FAa152aB791052b4a26826F86F5",
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  }
}