tx 0x2a0b40f37fd8c1596bb65ec9ec6102e2acbb1e1558e1d6700b582bb985aaa67dCopy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 9149785,
    "new_price": 59550000000
  }
}