tx 0xe9393e6e9e36d69a5b6cc3ef44adea5683f8c8580dc0347dac7f33ab4c2c8f12Copy

payload

{
  "ModifyOrder": {
    "new_size": 10381937,
    "order_id": 12500867,
    "new_price": 10419000000
  }
}