tx 0x2fcb1d4bf168e39198fd91017afaedf7e08ff62d0fd02e9940efb3e211229620Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6326998414,
    "order_id": 414212034,
    "new_price": 6490000000
  }
}