tx 0x4fc26b511fb0e736b28c86d6c73e5746efb2301e7f4beb9b47ff158402e2d11eCopy

payload

{
  "ModifyOrder": {
    "new_size": 252398745,
    "order_id": 12345839,
    "new_price": 10775000000
  }
}