EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"53d2cde059231c6bf2d6c3835ce045262a19357fcc2099a174cdc75785ac8ca1","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-53d2cde059231c6bf2d6c3835ce045262a19357fcc2099a174cdc75785ac8ca1"}]}