UpdateXChainPoolAuthorization (index_topic_1address pool, uint16 otherHashflowChainId, bytes32 otherChainPool, bool authorized)
[topic 0]:0x7ffc452afec1d39d0e156e268852ae82b9ef5093e3a88b443bb52bd264b8829e
0x0000000000000000000000000000000000000000000000000000000000000001000000000000000000000000012cb12e94bf2f3079952a99d6441bda44db23e70000000000000000000000000000000000000000000000000000000000000001