tx 0x8bc78791b258b6e6ff1f54282a307b00d9accd5f1ee5ce4013a0eda4fd96ac9eCopy

payload

{
  "ModifyOrder": {
    "new_size": 10382417,
    "order_id": 12049917,
    "new_price": 10419000000
  }
}