tx 0x4a3f2fe8c1a9003354834e05fcfcaa04f0501e1f2a67d270a5fdac239583a831Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2286545325,
    "order_id": 410879325,
    "new_price": 6499000000
  }
}