{
  "manageEntity": {
    "action": "Repost",
    "entityId": "755288616",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce91b90f7344f3ff1ff7e100e105a617ffd871c4e69fe0d6fec608bed15d404e",
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}