Transaction not yet indexed

42c8YSS2xA66m28Fu8Bcc9tSwy1jPgoMH6eNzKGq2BxoXyo3UPzK1hcQNGrL7GcTQL7SStxnb9SEquC2uwVNQcn1

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