EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4661ef875a4af9c35c9150e20e71c0bc786fa23bc4b9ae6fab47914aba309817","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:vKrXxZ64PN-4661ef875a4af9c35c9150e20e71c0bc786fa23bc4b9ae6fab47914aba309817"}]}