tx 0xc78a4d6503e402a6fab10f8039742984b267655b2d1264ca6f68d9f7f9d4d3c7Copy

payload

{
  "ModifyOrder": {
    "new_size": 18226717,
    "order_id": 191353541,
    "new_price": 112702000000
  }
}