Transaction not yet indexed

42F78bFEQ8CsAgf8828VqTdoDunTo8ENtvAtBGb8q1bryXdWj7UvKjBTwprSf7unxmnbawsD8PNiCqGdb9Mkt8Dn

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