EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9487ae90f61b14252ce7a85b52e99d9a89cc84d38bc7974af4d804f4500832b0","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:VjpGrX2qOe"}]}