Transaction not yet indexed

YGkux5ST6YSuMMfcDHwcPUXeogEWkB2NNiShLTDmJsF5fYAmGLtg5agH3h6Yn2uWiadirMyKra4SXkBdzGz9WoP

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