tx 0x34bba4e8bfe18e9cba24a4c9f5a64c8d411afcb142db9e63a5966ed5b25fc836Copy

payload

{
  "ModifyOrder": {
    "new_size": 6210045846,
    "order_id": 460283124,
    "new_price": 650500000
  }
}