{
  "manageEntity": {
    "action": "Repost",
    "entityId": "498385375",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf73b42488b6348acecc80f7baf916ceaeeba31c4234410f40918027e0ec40c7e",
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}