tx 0x63b48746419da164b3b5e6f586c7e29e2bb844a2f2a3bf6db63b0091cfbc7b11Copy

payload

{
  "ModifyOrder": {
    "new_size": 407000407,
    "order_id": 473468844,
    "new_price": 7364000000
  }
}