EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fc18cba53aeb88112832ce17741cc30971cdfc4cc806d3a2a51098ede7d647be","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpR8OR6D8"}]}