{
  "manageEntity": {
    "action": "Repost",
    "entityId": "538618269",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc05631b5bccf5926d6b98dc13d9a84afe5afe58cf36dec0d1b610118a6e4eff5",
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}