tx 0x7c8f69fb023201a3034bdbdb35a1f4eeb1c506d5baaed4eebaaa1a90e830726eCopy

payload

{
  "ModifyOrder": {
    "new_size": 42129405,
    "order_id": 21689954,
    "new_price": 30602000000
  }
}