Transaction not yet indexed

am4f67HBPWsaj5arfXsdZkVegG3WiEcs85dnz2EYkC75BFLFLUtg3f6gWRfDasz9eTnnvMbhhxzBYnrTjqkNTJL

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