{
  "manageEntity": {
    "action": "Repost",
    "entityId": "518763",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x24f0afd85b8b68a74765f6aeb4aaec8633b7ffe5a02d302a21aafef2e4eb095a",
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}