Transaction not yet indexed

988mf4dhQ41nANn8Yhhs9dfm17k9SxZ1pupkULzzTbmM8bFXtVzgpgRjXx3BvpFirPyCP5sF1BqmheSNxL2QcKy

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