tx 0xda8b99a51624109da8c0ec2f7a26ab125d0e9c8af07fe17091c5cfb4bdfa6ddcCopy

payload

{
  "ModifyOrder": {
    "new_size": 18890410,
    "order_id": 29185312,
    "new_price": 30662000000
  }
}