Transaction not yet indexed

21k8rMMZ5MB5K2g9SdJBAbPBzcdia39FGCAa9jQFmLtVmTYDQ4Cn6b7fqPCb27tUAtMhuPkpriePtJqdmNrFpxha

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