EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e40e641fcd65781fdee0731210e2a411562d197ac2b44dcb0590553b1e2de5da","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-e40e641fcd65781fdee0731210e2a411562d197ac2b44dcb0590553b1e2de5da"}]}