{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1279492776",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4fd83394175acdde1a6f3f3603cf8cb2113c4930c0e211e5cb5b5620053b16f0",
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}