{
  "manageEntity": {
    "action": "Repost",
    "entityId": "753204983",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60a3126019d068811d5b1e048d0d3f1a2fe903217fcce38e7cf9d94472435d78",
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}