{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1490652260",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b5f9a2799b163becdfb78819cf919e532b3d6c3f201a615b1d19e5f4768c983",
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}