Transaction not yet indexed

xDUfdQu1m2ReAWGKm5yog5aR1xWxVL16GTK2FgeYZABRWuxgavtN2W5knZ6av2DFdqS2cZ7CemhEzUwe2Z5YSfD

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