Fractionalize (index_topic_1address _from, index_topic_2address _target, index_topic_3uint256 _tokenId, address _fractions)
[topic 0]:0xd029fddb4b49d10f81313f01d8f764f0aa3906c322cbe3efed5f70723f6cb02e
[topic 3]:0x0000000000000000000000000000000000000000000000000000000000002129