tx 0x300ceaa6fd51827c5f5711f71fd10bcb523a7cfa7baad2b5a79cad7cc093ff1bCopy

payload

{
  "ModifyOrder": {
    "new_size": 2868406947,
    "order_id": 425780042,
    "new_price": 30059000000
  }
}