tx 0x8b26ac0dae59f03afce4e0571f83b606e4d139ef7549c28afe72eafe999f9ff8Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 742987752,
    "order_id": 337815766,
    "new_price": 6381000000
  }
}