{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1387236640",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a22a2c6995eee51666cae2b90407c028a99bc334087b5e4e881cb924c0c10f2",
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}