{
  "manageEntity": {
    "action": "Repost",
    "entityId": "355056",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1663a9d5e8c9246ecc35c60c955bce4c06fb2b88b9fb3d46d54ad9bbb7ab1e85",
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}