tx 0x1f8450e923e69ffa0b40d66e77d4b7857308bd05da2c8f9c9947a2af6bab9f3fCopy

payload

{
  "ModifyOrder": {
    "new_size": 28600319,
    "order_id": 227603798,
    "new_price": 8222000000
  }
}