tx 0x61098b823a22f35e7c320b8b91d09b5a4709d46adf6b2a74f2c3172bd1f245aaCopy

payload

{
  "ModifyOrder": {
    "new_size": 402056802,
    "order_id": 19467128,
    "new_price": 29742000000
  }
}