Transaction not yet indexed

21Nirz4K7XYC5wNiAzr3B8pYNXWQCa1vrHSS7dHCugntJCbL2WKrq6DB7px6hxbbpf9MS9ZKAdsGTz3spXM7Hfrs

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