EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7d4a0c80944e2c818cbd887edd8e5db0bd632a7361ac8fc20a57cab0b9ef6cf3","new_owner_id":"38c3666e6f700818fdaff0e72139ef9947fed4fa54bf437f7a3be6ab565264eb","amount":"4000000"}]}