{
  "manageEntity": {
    "action": "Repost",
    "entityId": "403569998",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc1e829c248be60f3a73fc9ef0248b5e9ca6980ab556303fc2c6749a1fbff3583",
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}