EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a9cf70853c22d5656ca71c8f51a723a2473070850bde989fb15305ae2739d1d9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7PpXD0-a9cf70853c22d5656ca71c8f51a723a2473070850bde989fb15305ae2739d1d9"}]}