Transaction not yet indexed

YfAW12WyJCW5hfYr5sfD7TXNF1psFKwjpcgdCSg3v2ggaikkazaBQtisk2QAST3CGPBiGu7R5x15rsqzLNnPrVh

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