tx 0x69343e4c4ab38da357f3c1a93377ca12ac6df4b5723eef9ca3f6fb7b2b5b3aefCopy

payload

{
  "ModifyOrder": {
    "new_size": 403253160,
    "order_id": 26667036,
    "new_price": 10639000000
  }
}