{
  "manageEntity": {
    "action": "Repost",
    "entityId": "476850392",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x25e05f9b3dfe6ca6e1370ea2da05696bdeabab306de12d0d430ef058d414a57e",
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}