EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f27482bafbf04a04e75647112f578c3f4660bc3250e03f6faa4986da91f0e1d1","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X5DVMB3KA0"}]}