EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"86a1efee335c609a0899b09e71d5e1d8d07fecb298818301c65fe52d6222b4de","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-86a1efee335c609a0899b09e71d5e1d8d07fecb298818301c65fe52d6222b4de"}]}