tx 0x3100e1e2bbdca51a78bba51793feddadc7f38ae7a3aefc192062efa54f9cc355Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 937953281,
    "order_id": 331377423,
    "new_price": 6582000000
  }
}