Transaction not yet indexed

21RbGYEpzUT4DKpSDgLPqCKYnEHnDNnrda1a4j8qkPuF7J8nCTRLsvTiDLZ2cs8bvKUeFkeYcwAVaBjruGsBgXTo

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