Transaction not yet indexed

28LYMEQA3LfGJ2o9RFRrHzwynWcs4UT92zpVihRt6pHNEkWv2m9iicbUbNRUxmGkaCENscHTvFkJedAa3bdnA3ee

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