tx 0x7a1b9b38e858c10aee1d603b49f70dbc9bc7e40aaf33e755df007b607c61873dCopy

payload

{
  "ModifyOrder": {
    "new_size": 90374194,
    "order_id": 51215235,
    "new_price": 9857000000
  }
}