tx 0xfcb1772d58026234d16573c092e0618cffdacf8e0e1e79691a5eb6c0cd8e0fcbCopy

payload

{
  "ModifyOrder": {
    "new_size": 420664381,
    "order_id": 10599488,
    "new_price": 10772000000
  }
}