Transaction not yet indexed

uex99a3h6AhbDMMN3wdwUMSkKFfdKhfH7qijTG6jVFnoi8FvwkJ6ogkURQvsbpjGP9JCbLTS3gaxPBBCuVFR6Co

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