Transaction not yet indexed

2SZ91i8mSvMPpyaY3N8dFNjfn5hZgjitFLL8q58d4vdxAHHWf9mb59XFvf8jmRPzfDWE5FypNovPv2srZFDuCzqs

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