Transaction not yet indexed

21UhxdPpV4VjRFfduLFNZ93PzyceEm2pyfvp7KxvvPD9ymcT69p7h5gYoARdoWp2fZYbPBvjy6P4RjMd43fcFmHQ

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