EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21a66cfa475d9560de51c0e5e876b0b4b3c16daf6fb2a09ce0e1ef779824da48","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-21a66cfa475d9560de51c0e5e876b0b4b3c16daf6fb2a09ce0e1ef779824da48"}]}