Transaction not yet indexed

21QB1LLk76HLXysjXkuyfrL3RuTsNVcyFcAqQQ3bKz4bpaHwEuriHqVugKd4Sx3LDvHrr9YXT7eRfHtS2LLgoMeP

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