Transaction not yet indexed

5SDcnPX5QgHdLd8i9NBJvuAzNs4Cu5CxGZKa5dMvbf5UiJJzQHhc2u7ET9mMLdMX1gLGKwTmfV5KJ3LsqaV8QEe8

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