Transaction not yet indexed

YUUWnG2kQZtkornX9Z8rV7Y14MMTPJGnSa4PAVmLErSbmeEG5hN4QLPkPpMNVqH5Q7KfFL2xAmzheM9HHkC6AsP

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