tx 0x8a4671455c78b2891dcdc96e6cb6b9ae74991f205f8e63afd5e6b41902d4b8baCopy

payload

{
  "ModifyOrder": {
    "new_size": 245695024,
    "order_id": 31312981,
    "new_price": 10020000000
  }
}