Transaction not yet indexed

ScTzLbS3J1gX8xb1vdK8UND8Xm5PrSU2dehgMvRhHYoUCMDFMvpYLD3hLAkTv48dvBdEZiFrwKwPXSirXf6B8Bb

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