EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"621130870f49754ece710baf8b5582b966b972b69ec802e3f013a33f2ae9bde5","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:nvV4kaqXrl-621130870f49754ece710baf8b5582b966b972b69ec802e3f013a33f2ae9bde5"}]}