tx 0x511f053218c23f70d05da667c86a7653f77ca1074266e312cbb197d4b65af181Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2192494994,
    "order_id": 439194947,
    "new_price": 6671000000
  }
}