tx 0xb9cfb0edfe97281fafc1e0f4f9bb4b0b5b46a7162858120ad4b1a2fb654e1e4dCopy

payload

{
  "ModifyOrder": {
    "new_size": 17534354,
    "order_id": 464264681,
    "new_price": 62431000000
  }
}