tx 0x400beaf0a17d3aa530e47b8844037d84949a5b5716802c7f38df20a1abf32a36Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 119501442,
    "order_id": 5420429,
    "new_price": 59750000000
  }
}