{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1373251976",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x12144a13f7f6ed28a155c942cf836718f900d519d4dd92f98e1e03f869de4f23",
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}