EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1bf5dc9c683d5ee59a3d685173bd7ecc8f830f645d26ae8cde8b58d831e2ad77","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBl24Vx-1bf5dc9c683d5ee59a3d685173bd7ecc8f830f645d26ae8cde8b58d831e2ad77"}]}