{
  "manageEntity": {
    "action": "Repost",
    "entityId": "398154070",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe3dd1ee51716a37d8ea816447209469504ac28968fcca528be06d303cc0a50b1",
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}