Transaction not yet indexed

Q6k6FnhXZ9F7KLG47UAQmVc2uSjFn2tjfe3HiVPCUuG36bSm2s9VEbzuvtXjHMLwPL2ifgjyGnvC1P8ePR3B5Ha

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