tx 0xf529de4ae8ed1e9383c046e8a16dc6a4c2e9df31a06f4dc8910e3edbb56d0c3eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1188461548,
    "order_id": 426195992,
    "new_price": 60219000000
  }
}