Transaction not yet indexed

Ms6utxR6nAD335d9UwieYzKCBz1qCyLkC4BSG36Csu9oaqRWSMqczfoxW9LTpK3b8rLJnVcGaugSBAjJ1piWV66

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