{
  "manageEntity": {
    "action": "Repost",
    "entityId": "554536195",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9488de156ff381e55e7724fd88b61a18ad5b85eb7aa841fb2ed08e88d682fb48",
    "signature": "0x0c4b4d56ca6c97f9c071b210c1af8ee97033e6d1fb18c3b8cea45d0c2f2ee9384b3048f5d49629000359859530b4cb1d24d72015fc8770a0fecfb2bd395d215d1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
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  }
}