EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"505d5d450f6053f6e26eec131366c2f57f03132c5afe6087943ea2012eeb0c8d","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzk4zx-505d5d450f6053f6e26eec131366c2f57f03132c5afe6087943ea2012eeb0c8d"}]}