Transaction not yet indexed

42QMZExqAazxHUmh55WB9a4tSzy4hq1r3yGgn2DcU1BEXtZPz8mH91RQq8kmzhFjGCPHacsSegWWm9TgoQaXWTW1

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