Transaction not yet indexed

Q78efgSUcTUrFdWo9D7HJ2ACwizF9T5PPSVfK4cqTNmdJ4BjbRifx3bdw3hkU6d52NFZ4jjEjHkBxe2eyGC7qk9

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