EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"48db1a18c9a6da1fb1ff97e167cbf3e9e5e4d053a26f5454c1a23706c3976143","amount":"500000000000000000","memo":"sw:tr:MgMBGbaJKJ"}]}