OutputProposed (index_topic_1bytes32 outputRoot, index_topic_2uint256 l2OutputIndex, index_topic_3uint256 l2BlockNumber, uint256 l1Timestamp)
[topic 0]:0xa7aaf2512769da4e444e3de247be2564225c2e7a8f74cfe528e46e17d24868e2
[topic 1]:0xb27a4fdb6f78d82b6f14aee1d8ca3f880db9bd3398ef90f73f16a02c56cc20d6
[topic 2]:0x000000000000000000000000000000000000000000000000000000000000005a
[topic 3]:0x0000000000000000000000000000000000000000000000000000000000002aa8
0x0000000000000000000000000000000000000000000000000000000065d40758