tx 0xc3290fc2be8b1b92b1aeb96b74f9746ee08a0b2ea89d7c4f04dfee89b54471fdCopy

payload

{
  "ModifyOrder": {
    "new_size": 8659713,
    "order_id": 472649693,
    "new_price": 63030000000
  }
}