tx 0x77b9fdf3ef78e54d34f2e0e5c9ecfb5db0d50452650a1d6769e373bf1bd5b4ffCopy

payload

{
  "ModifyOrder": {
    "new_size": 1315470,
    "order_id": 65645476,
    "new_price": 40686000000
  }
}