{
  "manageEntity": {
    "action": "Repost",
    "entityId": "576973",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcb3c9bf62771c00c99a737c07181bb37ff4d2918ad38fa79a1820a46f60f4a6b",
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}