Transaction not yet indexed

4e21NTv8RZAXPLuLSMKvMtXUwZZPyY6oYe9o127BKEyLHNUzBHJsKsRsyPPzYuw29BnSP3tEh16ocNN5CDu4wpu4

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