NewGauge (address addr, int128 gauge_type, uint256 weight)
[topic 0]:0xfd55b3191f9c9dd92f4f134dd700e7d76f6a0c836a08687023d6d38f03ebd877
0x00000000000000000000000096a3fb683665c35829ff87b1c6915e0795f69d3300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000