tx 0xfb6793d58a4cf7291ddc94509f25c4ce31f88cf7bf9d11c2198f1d53ccb02b15Copy

payload

{
  "ModifyOrder": {
    "new_size": 6242624,
    "order_id": 11788267,
    "new_price": 10403000000
  }
}