{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1408355930",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0a7c8ada1c1cc1df08da6bdc1b7008843926a39131467ec2c6ca741d250dfa10",
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}