{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1516121046",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf1024170a8457b9b36ade100d37393ae34831608c14517c5632fced7a33a2d5",
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}