Transaction not yet indexed

21nB9dBjWHMUagGYjVCkRmHnmQouVXGwvUoHs7c3NgxBfd3HMmXHVvtE64Z1pPfeJ2StTJQHXupNonLT7TqPBctX

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