tx 0x7a241aaca4a35eb09742ddb54aabd8afc0e98ec95d2b0615d2b0e91c9a55ce37Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3927328834,
    "order_id": 365597457,
    "new_price": 6428000000
  }
}