Transaction not yet indexed

2421SPXWLGnLkwnZGvFVfAjMbHc2PWaU5SGoR5jcZTqUYV2hsen5b7eov4hMyeyi2tbAKgCDF6f5LhP9unh4rjTe

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