EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bec173bac50e726c053c79fe90d26bb363a7705745dfc18f5014399bfc3e7bc3","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-bec173bac50e726c053c79fe90d26bb363a7705745dfc18f5014399bfc3e7bc3"}]}