EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"79d8c413655cf7a8496aebf48f82a427c96d67043c5abce5c2821a11145464b7","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:4PDx47YNDL"}]}