{
  "manageEntity": {
    "action": "Repost",
    "entityId": "374498579",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7fed5980f371cd5fb5c79b115601c738aa7d34da020dfa84ac0ba58ee73bd46e",
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}