EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9439d229b56061cc548ae2178b2aa7c5e33aa8da560f49759961a1f2a38af1bc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-9439d229b56061cc548ae2178b2aa7c5e33aa8da560f49759961a1f2a38af1bc"}]}