Transaction not yet indexed

21ddcEB7gB9CHjKscbtbUfZJM8dgTRKetqT6nubtfqLSbRSSMF1T3enBSvsRTLcDtbdcE4n7qmYnsrdfKfZpCy9o

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