EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2a1838a97bb9c16a1d573ed0c03aa802e673a483d14294816db94a27f8ad0943","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4a67WDn-2a1838a97bb9c16a1d573ed0c03aa802e673a483d14294816db94a27f8ad0943"}]}