Transaction not yet indexed

5yy9USCe1JXnwhKAGigyiUzPLBA9cS8wGCRxz5fdggAavhS3EqfA2pzs8qyfPWkRfuWhTBiWCTiJGq2UoyUMTL1k

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