EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4ac3f5805065b1ad9e160a0814072181b62bba48eff0f1b993ed4fe5841835c7","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4ae64Dn-4ac3f5805065b1ad9e160a0814072181b62bba48eff0f1b993ed4fe5841835c7"}]}