Transaction not yet indexed

21wu6nf6k1GdPR6DuFfp4riRVG1xFeJqVc7v5MRQwokPdVCZx3ForvWhjyM3N7U439kJ9S66UobzQdc7Q7PYCdaQ

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