EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"102ca6b29225d98b14278fdcc2a2b122eae64a4f07a342ba4050fd66cd4c3962","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpRzV6Rp8"}]}