Transaction not yet indexed

MG4e3s6pmtWUWdbw1aNtLFuPuiPuKtpVTQMZSTKhUg2q9Ecwi9r8oZ6D4CtAFFyLERUEH25DS5CcXQbfrjZBUhP

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