{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1856463777",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x15d08cf10a7e30be1eb4de854b419d0adb2f0c31294b69394d73aa2d78e85676",
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}