tx 0x40aa9ea9ac004cb522c8fb7c0257ffcf35d97ddbaa4d49e25fa55e4d7a6703feCopy

payload

{
  "ModifyOrder": {
    "new_size": 402946928,
    "order_id": 22778776,
    "new_price": 29828000000
  }
}