Transaction not yet indexed

1SBPpLyCTSZGZVMSTSb84HSAFopHEo8V7umrxvVAGBFP8KGD35rR3ihboTK9eFrTcKeWdzzgQaixsqYATqcAPwZ

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