tx 0xb97e3d67708fef68e186a3b90d0d3aa7c6bc3e8bb6a228fa2b2be2bc9c1aaf17Copy

payload

{
  "ModifyOrder": {
    "new_size": 6674676,
    "order_id": 470588744,
    "new_price": 7809000000
  }
}