EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"568ee05c09d57298d190fcfbf0b89bfb7f82ced8b435233755043b37039c8792","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OPD9MNRD9b"}]}