Transaction not yet indexed

21ME6AgoPhyNcZ7fvHtSZjgkYLPR5sHcfpmdteBWaoSGYGLTZvHeH9wdzNH1x7hD22DuL46cSiWZSmpLayEFV7ro

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