Transaction not yet indexed

me89Sp1cbRARDVLnbqPVekZKWeUUqaqcDyEnk9eH5f9u4spUKgmaXc1YUMqaTjKthk5YsMgZVMvsYhGy4a3BiUU

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