EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3afe151517231ee2644f530d31f36970216537edf5d61db9082ab4a671659007","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:Jyq3NLRwDk"}]}