EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6d7d13dca2beb4de66d0a2314e4ac50aa141742ab8cda88538534672b436265c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:0bvXoR8W91-6d7d13dca2beb4de66d0a2314e4ac50aa141742ab8cda88538534672b436265c"}]}