{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1904718683",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf2653435c3ea015a785a47c5e61440b8c317928f785b3c575e0ea2023c273c0b",
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}