Transaction not yet indexed

Q1E6CUvbbuWcccHTaArAkoGt4Mq7UEsfRjBwcAFLu7o6jc2nrYKomEFe5MBG8xp6acZBgRuTQuePB8KHz1aZJZE

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.