tx 0xa8c81d9348172d6ea0db8463bdaa0758afcd55a65a21762bef07c4743a4c55c7Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2264447812,
    "order_id": 418428422,
    "new_price": 6526000000
  }
}