EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"512c4ec4f643bc98899d9fcb2a930bfdd0f4487f54c21c237ba7b31386154bc7","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:lOMXJy3Wxy-512c4ec4f643bc98899d9fcb2a930bfdd0f4487f54c21c237ba7b31386154bc7"}]}