tx 0x9aa1c94026ef9b5ffee3c5a16612a8dbcc443b44ee1b5f771f244c53ca8e1187Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6265921108,
    "order_id": 376568558,
    "new_price": 6703000000
  }
}