inDEX is a cross-chain dex aggregator designed to work on top of Phat Contract. This motion is a call to remove worker 0xf4dbaa37b64f78fa3f4a12132c257b6b3176beaa31fab6d6f15f9387de6fea44 and then whitelist new worker 0x04dba0677fc274ffaccc0fa1030a66b171d1da9226d2bb9d152654e6a746f276 on pallet-index. The worker is derived through Phat Contract, whose private key secured by Secure Enclave