{
  "manageEntity": {
    "action": "Repost",
    "entityId": "428394",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf6213f8b4714eadd70710cf7009c7b4d5e14bce5550810dccb5152e7eba36ec2",
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}