{
  "manageEntity": {
    "action": "Repost",
    "entityId": "389314",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa418a166900c1f581e4a65d759134d11819cd3f9c6e10c1dea3a6d58ed371529",
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}