tx 0xd0e4f1c2e80fe8e16dcabe3c886491e94249cf1d352e6e571c0e505da20d33ccCopy

payload

{
  "ModifyOrder": {
    "new_size": 251148312,
    "order_id": 42546606,
    "new_price": 9891000000
  }
}