EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"17bd78b1e71e0056f37a00f067b2dab13132f1650f247a732994427d62a10c44","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-17bd78b1e71e0056f37a00f067b2dab13132f1650f247a732994427d62a10c44"}]}