Transaction not yet indexed

UbCLZUcNz37mE6cn7E4Cm5uZxGyimwCaYcFSiCP8tVjC6rgau3FZxjCobdRSUpHCcyWWZ7X2q8MuN64KCyRA5pc

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