{
  "manageEntity": {
    "action": "Repost",
    "entityId": "537630",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9ff4c83057899ecee21e597e9fd047c7b7fd0e49ae8aff7d742f61524afd0a81",
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}