Transaction not yet indexed

21LSKo4YpgzzhKv4jBrowT565cW9p9eniQtYMUc1kaHCAn9LvVc3bDLghgQomz2HmPRTLgCTJyoywtxpCo85H2tz

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