tx 0x645e589f60e5d7ef342c27b2c4571cfd09b44603d6dfc586fc1b4c46b620e7aeCopy

payload

{
  "ModifyOrder": {
    "new_size": 2392555779,
    "order_id": 439603648,
    "new_price": 28832000000
  }
}