tx 0x16f93d4918a398e948a15d3876485a66c215caa2d6aaeeaa35d1f73e2bc93d5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1479075759,
    "order_id": 402167388,
    "new_price": 29555000000
  }
}