EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"8b34ad91c05f83231be10b7b9fa8bd43fb9a407c7264d10e71908a0a5c561227","amount":"500000000000000000","memo":"sw:tr:APeQQrBjPd"}]}