tx 0xf7fa1ab022550bdb23d25f7b5b18c6bb2b5ea2a55b7b54430bdae2db855bfdd8Copy

payload

{
  "ModifyOrder": {
    "new_size": 406063887,
    "order_id": 509412480,
    "new_price": 7384000000
  }
}