EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d8a02efc7ff183e9c8643b60d64b42b22e34df1a2781e7b68da24692b0a25a70","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:kxqgRvQaD7"}]}