EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"641e3202337ca1f3d35a82a482b418254e1eb7f43707919931f456e240482b48","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-641e3202337ca1f3d35a82a482b418254e1eb7f43707919931f456e240482b48"}]}