tx 0x9fc46a13af8a04bbf20711e1a399f95aed7c98af5fdd1002ccde2d8e3700c9d2Copy

payload

{
  "ModifyOrder": {
    "new_size": 250842606,
    "order_id": 456689886,
    "new_price": 8611000000
  }
}