tx 0x4bea0a493e8fd8a66d66664cf41ba00d7b4c56c1c1e45f7c487646699c8f4c0eCopy

payload

{
  "ModifyOrder": {
    "new_size": 10947635,
    "order_id": 134919858,
    "new_price": 112019000000
  }
}