I just decided to check out the transaction on various block explorers besides Blockchain.info, and it doesn't show up anywhere else. What. The. Actual. Fuck?!
The fee isn't that low, geez, it's 60 fuckin sat/b.... Why isn't it showing anywhere....
TX id: 2727e9d1517770c0e6a616cbff5544251559b10924b329a14a90a1f2fac61ed0
Not sure. However, you can push the transaction directly to viaBTC to make sure they have it in their mempool. If they don't have it, and you manage to time an acceleration correctly you'll get an error about it being an unrecognized transaction ID. It will be VERY frustrating to finally get the timing just right, and have it fail anyway.
You can push the raw transaction to their mempool here:
https://pool.viabtc.com/tools/BTC/broadcast/Appreciate the continued help, Danny - how can I push a raw transaction to their mempool, that was apparently sent via the Blockchain web wallet?