EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1fc6da8343841dd87cc38f94874a843efc1f02119b0a1c80c6001a030ed7bc37","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-1fc6da8343841dd87cc38f94874a843efc1f02119b0a1c80c6001a030ed7bc37"}]}