{
  "manageEntity": {
    "action": "Repost",
    "entityId": "622878392",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc57b8299bd3b297dbfcab3b4a479cd9668938485279cbf1ff45850d98db21bc2",
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}