tx 0x9c67c4fc93604f4deacb0eb8fdecc0a4a5ea0e3e6be8a4a0d65f7f02a3811302Copy

payload

{
  "ModifyOrder": {
    "new_size": 307587244,
    "order_id": 472226691,
    "new_price": 7386000000
  }
}