EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"219a80486953e2c7b106d34d71ef6e727a69e85464cc8e4c80395777317a4ae7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DZrXBx-219a80486953e2c7b106d34d71ef6e727a69e85464cc8e4c80395777317a4ae7"}]}