Transaction not yet indexed

YTMTDUgssrgKRA4g7Kg42Rsr4VRvAcntfJxtdbJC9bJxP3YWCdPGeNoShWB9nNkA6zLG756iLUaWNKTnoe4JrKT

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