tx 0x08a814f7fd776c6f3bbe0aa364f127c5482f25f1403a6ca9e4c4c762deea2d51Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 10144678,
    "new_price": 21711000000
  }
}