EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f8041068b9dd14749f240f0b1cbfe709536cb810e1506a1a6870e0cd97f89675","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-f8041068b9dd14749f240f0b1cbfe709536cb810e1506a1a6870e0cd97f89675"}]}