EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"20338ce6576994dbe226c7568c3216077ee8a162fb2b5098d87c7cd820a2475d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-20338ce6576994dbe226c7568c3216077ee8a162fb2b5098d87c7cd820a2475d"}]}