Transaction not yet indexed

21UjVb12nKBkqFDfgX4zR64KCt8ExJ1E6LK5vMpEbwbfUYUTjy8uEjEHBVcRwcTrruo7px3AoNGWzWxp4FBA6hfx

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