tx 0x31a21b1ffb1e3559d4a024a77e06cd1e9aeb7f8a1c04c39dfb39df3c346fd7caCopy

payload

{
  "ModifyOrder": {
    "new_size": 6200819,
    "order_id": 101199418,
    "new_price": 59221000000
  }
}