tx 0x0820cdcdcfb8d2c67bd34a542b8043654643f7f4144e2b792df756c62e8610a5Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6180069030,
    "order_id": 377637565,
    "new_price": 6795000000
  }
}