{
  "manageEntity": {
    "action": "Repost",
    "entityId": "421473047",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2792a63886a7e860e9a1602beb26b6b3a532cc586483fabac467941e4b5ae5d3",
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}