{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1539295233",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfde7abb8311b56927d718ef53dbd8d7ff168b8ee119d7f465de133b654389dcd",
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}