tx 0xa9d87d8e5b4c49cb377752214ab0ec2a3d4b836f99d6ba11a7604c3d1d85fd8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 383804421,
    "order_id": 18744830,
    "new_price": 11268000000
  }
}