EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ac7b359bbe2ce50934547e1e473e24c3b643f2e8eb68a83832e81e39bcfd4f92","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:yEZWEDv4a0-ac7b359bbe2ce50934547e1e473e24c3b643f2e8eb68a83832e81e39bcfd4f92"}]}