Transaction not yet indexed

UPpEnkH8Suu5SNr5ozynSeomv7hUJKf7bBRh6CLJPXDbeFdVwuRFgPTPhpd4pEVP2i7SWxahjxQa3NFVzkY4ogp

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