Transaction not yet indexed

21AuUP4TASTGZX4NT5x1EmGoJarRuPfmw7NUYdvVe1XcuZzX5bVwLSY5KiobEcJXFgs7exEwjGiP4jb3tkueshj8

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