Transaction not yet indexed

YiTpfC9AGZUW2cc3qjssbfWdHgWd28Wjox6NWNbGkQAycy6uboMCMQYTdJSrjGaJ7b11vYfG6tQeAzSGqj9waD2

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