Transaction not yet indexed

3How78C6HjzKFV7Sx4NpiE7nhuEeEoSq84jcQGt2HffScSTdWMLFNFZ5Ha35YeSq7PRDrtShkybNQfrRMk1F3Wm8

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