EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"46293d82c76d9a90cd4fa7bbc6235731384f5fbc3c7a87becb52da85c4767b93","amount":"500000000000000000","memo":"sw:tr:Bg5nqdOrKd"}]}