EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"17b0b5a367a533f8a504e3279a06e4fec6ef438e6520230666109d470e1cb3ec","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-17b0b5a367a533f8a504e3279a06e4fec6ef438e6520230666109d470e1cb3ec"}]}