EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"86ef09a4820ba763793684d04b6fad0d262a77e67cfbba2b500a34c34535832c","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-86ef09a4820ba763793684d04b6fad0d262a77e67cfbba2b500a34c34535832c"}]}