Transaction not yet indexed

21BuGCWpzV12CMwu96q6K4pZsp8FwwEwoYHP2KCDZFg1A61zrk8eGJo3HR6jRZUSLuXVQY2UtdtgSUbASLrU5su8

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