tx 0x498a8cc90c555bdf380764cdce9f9e23a0990dbf2a5fb98e9e06b9c87d17a2f8Copy

payload

{
  "ModifyOrder": {
    "new_size": 225984841611,
    "order_id": 416123363,
    "new_price": 511000000
  }
}