tx 0x98c5a6c15c3cafa4ba7720834394da4e644ef4d9d46e4aacfdb34a8acca85292Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 937953281,
    "order_id": 331389374,
    "new_price": 6575000000
  }
}