{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1703338530",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f151ec19e9efd7635c94d53a7aedb39961d8cb605dd90e2b3f522b24502b08f",
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    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
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}