EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b1f09693a98694d4f2ae5f24c678cfff8a0ec745341a0a8731b7c13870d63674","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-b1f09693a98694d4f2ae5f24c678cfff8a0ec745341a0a8731b7c13870d63674"}]}