Transaction not yet indexed

PBufDZ1aXLquwQRuQuonv2t4CwuJaLQCYvgPSbGNtBPYG2gD6LFnTQhXTdPSSTSRXBPWgzXEHn9J7L3sUhUMYvQ

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