Transaction not yet indexed

21HSHbPd2CFQTqDX9Uw8HymrMzPCPwBis7L2MF8pm2sfjFsp1saMyWYGiC77o7LTo7GYBgJWmWU4Vc7um929in6F

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