EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1e946fb1b42c27c1842d537b474383808c47e696c1ca5f050edf8240512d2e91","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-1e946fb1b42c27c1842d537b474383808c47e696c1ca5f050edf8240512d2e91"}]}