Transaction not yet indexed

TmkhXG7jH8KBQrtD7Sdm9yhEK9FpscdgUPjx3J7BQHbASko6tg6Pbm3uu3d7iNfaaYvYEN7tbNSPYwqYJ6NgzpQ

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