tx 0xc321e8ce6b3045f2ff7198f1f52bd7ce7fbd232403a5d4e0ed0a1ac54a309173Copy

payload

{
  "ModifyOrder": {
    "new_size": 30000000,
    "order_id": 1143184,
    "new_price": 67831000000
  }
}