{
  "manageEntity": {
    "action": "Repost",
    "entityId": "476331993",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x857b59e2ba29933eb863625e1191720c4be96e9c48d409c7adb7ad47fad97561",
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}