{
  "manageEntity": {
    "action": "Repost",
    "entityId": "616747931",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d11f9b54c4048b866e94865ed5872511d1c5e31b23e5bba934218ada9c3aa2a",
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}