tx 0x1a38df3e31e4fc45e3fa9f39d02d1721fa7b5ba44efec36bbe01ddc3880c83bdCopy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 9146715,
    "new_price": 59532000000
  }
}