Transaction not yet indexed

NBu67uNoSyRTUkAXj9PCjhHvkVPU9WcGk7K4Pk5VdAzntJDryaA4qerq7Nmujtx5hVLC689poCmHMgPar7Csk11

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