{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1474802873",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf275ae0b3d496679bdadfa7193dd317decd40191852718dcd767032e233bb1d0",
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}