Transaction not yet indexed

YackYN47AjMAJba2hLyPQWKqTh7mtQnBegESvaCJyFigACTgCjsTUNs1xr1dYZgbonXw7sLYRg4WPYJVsERvCK7

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