{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1572854579",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfe645394f78f62466fe61035f762c71d5304931cf537c3b828fc69d7841ead66",
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}