Transaction not yet indexed

SiNUEu86hJLAngjScGXKVe6PtoExWsfueHSJU61jCCqkqcFgRLMAWPV6NUroVjwdkb6AT5U9PwWGvxtYcxv8RRv

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