Transaction not yet indexed

121ZbAUrt2g64DdT4yFgmMuHqmVi3WUaRUzKFVBByvwJfeSwyLNqXrmkoHt9ZvkFNA5VRrviPNkrCLLYDGcFqvGu

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