{
  "manageEntity": {
    "action": "Repost",
    "entityId": "963264769",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x624bb77a53c6251b898184970f013a90a4dc35636ff61ae2827b3ff6fa09498a",
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    "signer": "0x4921e42cC5B75DC8a77d26eC8a762a282A16707E",
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}