OutputProposed (index_topic_1bytes32 outputRoot, index_topic_2uint256 l2OutputIndex, index_topic_3uint256 l2BlockNumber, uint256 l1Timestamp)
[topic 0]:0xa7aaf2512769da4e444e3de247be2564225c2e7a8f74cfe528e46e17d24868e2
[topic 1]:0x05224530fb1eca4cedd3294c93a984f19a409034764853c752fdd1e7d10fc93f
[topic 2]:0x000000000000000000000000000000000000000000000000000000000000351b
[topic 3]:0x0000000000000000000000000000000000000000000000000000000000021318
0x00000000000000000000000000000000000000000000000000000000674d9090