tx 0x3b9a268b6d7662402995db55f5b073aff5aec67b41c8dbc49aee2cf3f0186140Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 40952555,
    "order_id": 16032178,
    "new_price": 21809000000
  }
}