EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"41d21e1c2745f6df3cb6089c65c270586e61a827fbadd20f18466eaf2f849329","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-41d21e1c2745f6df3cb6089c65c270586e61a827fbadd20f18466eaf2f849329"}]}