{
  "manageEntity": {
    "action": "Repost",
    "entityId": "419356428",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3200b10ad55225f578c932ee544dbf0f6d33db489192579cd9532ea53e8ec70",
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}