Transaction not yet indexed

QMDfaFJSefU2bgoQpdtEm7upH8NVyRdpxdekhrxdyGjQJeY37Jr89ymJUrZN2w7dwFHa6ifTkNWCeWaeLkTjNu4

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