EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"27a716b3024d6b2a7fa32093bdbe45721ac3a25f7e988095edc6fad5b80fa59c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DK1oK2pN"}]}