EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c2749e68412dc1ccb47fa657cd0f0c4deed1a1ecab9a63b5d714d0a6ca5e58d8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YKnXBmbWVx-c2749e68412dc1ccb47fa657cd0f0c4deed1a1ecab9a63b5d714d0a6ca5e58d8"}]}