EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"75e68541481884869b4d1466f609661e68c0e5b0d4d8713355fdeb3d74096afc","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:NVqY3mGAoe"}]}