{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1500190172",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb0757c314833d2a9beb318a7de78149edb990a19ff65dcaa4fc0049cac5ff0b4",
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}