EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4211a862ac3402990c243850756ba2e6e115d2edccca90b272a7bedf12e2f63d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OKMXOey451-4211a862ac3402990c243850756ba2e6e115d2edccca90b272a7bedf12e2f63d"}]}