{
  "manageEntity": {
    "action": "Repost",
    "entityId": "303652389",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa8c5de65c8ecab2089fd622eed126f4b43c8a80b26b10f81a9fc0ff6a5b52381",
    "signature": "0x7c8d102307e981581ab65065511fcf8e84366d28390c3ab786182d867f81b7b05a2e84bfe6ffd0da67868446d4f8bfb63e7bed4fa48729a39562400e4c76e33a1b",
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}