EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49d683a89f97e6fd238e563a82e34a7dc3e40a9799c68a76fd2314e20848601a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-49d683a89f97e6fd238e563a82e34a7dc3e40a9799c68a76fd2314e20848601a"}]}