tx 0x017e5c9109f6a57584dca157eb7a7462a0bca9f5d08bf0789de0c9b18a53df60Copy

payload

{
  "ModifyOrder": {
    "new_size": 250842464,
    "order_id": 456901891,
    "new_price": 8555000000
  }
}