Transaction not yet indexed

Fx19pyjMnYgJvV4Bp5b5CuSxpXwv3t41oiJR7mPkW9HyVyJDPfQA8jzWHqkmo8HD1V3HvJttQhVug5FLeLEdVEQ

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