Transaction not yet indexed

42n4dvTd6TqtzQEkuPuJDGSecZKfJWjcR4AMiQvVoC1WVTPfS9GWiNXRVTsXNsgEGMAESKU519giH2Hp6jo8GsR4

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