Transaction not yet indexed

21RU4SFW4UWw1SZ3Akfp8pNcQxGFNAjuwtzisy3PnFsGe7doSWKuVHShDNUd7eUZXE4S416J8Tf8nXUGHzqQE9hf

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