PermissionsAddedToChannelRole (index_topic_1address updater, index_topic_2uint256 roleId, index_topic_3bytes32 channelId)
[topic 0]:0x38ef31503bf60258feeceab5e2c3778cf74be2a8fbcc150d209ca96cd3c98553
[topic 2]:0x0000000000000000000000000000000000000000000000000000000000000002
[topic 3]:0x2094144d2cd82414ae73d389a88bad063330aea4e2e3e77a38d1902c6e445702
0x