tx 0x173efa6dff6df6c65b8d2a259c8012fb26f87506912c0b55c1c411268b864f0eCopy

payload

{
  "ModifyOrder": {
    "new_size": 10366800,
    "order_id": 12071489,
    "new_price": 10413000000
  }
}