Transaction not yet indexed

21fCKpWRi1UWd48nuLdbaq6YF5f2KWEE3sS8hT25pF8rRYZz4DB2hEcUcjannXRFM2TWpdacAQPBFPKAroNcKuMM

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