Transaction not yet indexed

21FnTqunu9qmtEybG3LoJyF6NLDY9YE4SmdccVjPd4GhDWmNpbJ8Z2CZLv98N1ktz45uMUbWUqEEgdBdUnpCp9pW

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