EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"73510af3afa69881de47c2097b0d77fdcfe2e1b77b07b6989051195b13cca5ef","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:LB5XeLnW8R-73510af3afa69881de47c2097b0d77fdcfe2e1b77b07b6989051195b13cca5ef"}]}