{
  "manageEntity": {
    "action": "Repost",
    "entityId": "507766640",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x306c8efccf8fdb57b4d9496d37b74ea5b6d3145b142ec40e197179eecffa996d",
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}