Transaction not yet indexed

6647gGmUuMnXPkm61Yw6PxKfdyYYrzgBgXTvSQpdwFbKuV37MeC2gp5HXUxHmqU2yRvWCg5MNhEMUftQfrPUf6fS

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