tx 0x1c0574a38ccf09cd6ad6c7cc694f19cf433dd23f72c3d8da20c5898af762d90cCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3922184240,
    "order_id": 388375041,
    "new_price": 6329000000
  }
}