tx 0x252dcd78c5554278bc6d68d8ef0fffa42d4f4a41fea5eb4f8aeacf5f4dad03a2Copy

payload

{
  "ModifyOrder": {
    "new_size": 140045678,
    "order_id": 20554551,
    "new_price": 11127000000
  }
}