Transaction not yet indexed

21Atr2zc4mJyFdDHDqeFNxaU94JPvyUG3Kes321Z95SgAXc4qPYgEnyWH4QxR7ADM6TpHYH1BCTBKowW1d95fBsT

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