OutputProposed (index_topic_1bytes32 outputRoot, index_topic_2uint256 l2OutputIndex, index_topic_3uint256 l2BlockNumber, uint256 l1Timestamp)
[topic 0]:0xa7aaf2512769da4e444e3de247be2564225c2e7a8f74cfe528e46e17d24868e2
[topic 1]:0xcc64f447c380810d0b4aed9d2b95814f298c308e9c74e19b0a40f31d2dced840
[topic 2]:0x0000000000000000000000000000000000000000000000000000000000011dd1
[topic 3]:0x000000000000000000000000000000000000000000000000000000000085fa70
0x000000000000000000000000000000000000000000000000000000006761a3a8