tx 0x03af6cdd5ce9368390acb84dfeff9d74f25151cfd34a95b0fc94dbea0a1f4a7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 7708912,
    "order_id": 363089067,
    "new_price": 6804000000
  }
}