MetadataUpdated (index_topic_1address target, string metadataBase, string metadataExtension, string contractURI, uint256 freezeAt)
[topic 0]:0x5eff125d5659803f33dbda215d6e8bfe0a404fd213a9ecb5e61973ee16cb17e7
0x000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000c000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b697066733a2f2f4349442f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000052e6a736f6e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013697066733a2f2f436f6e74726163745f55524900000000000000000000000000