EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0b2c005f2386d3a885db867e3603867b6f43692981d93bb55a330ed036efc4e8","new_owner_id":"fees.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:GNV4DEMWBx-0b2c005f2386d3a885db867e3603867b6f43692981d93bb55a330ed036efc4e8"}]}