Transaction not yet indexed

21MbxRPDHq71eeha85JniNvAasoaQjtK7JdN6DRyLzG7Ur8Cob6xdNFx4eMHxASyNsVbokv9aXc2jbhivnfSMnxL

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