{
  "manageEntity": {
    "action": "Repost",
    "entityId": "474054817",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf0b38840e9e460d8634edbe2d59c1ef7e4ca05506a9f21d2f855d75154704898",
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}