respond: signer=aurora-multichain.testnet, request=SignatureRequest { tweak: Tweak([219, 168, 68, 128, 219, 92, 120, 51, 228, 10, 113, 57, 202, 242, 53, 98, 58, 18, 212, 95, 163, 11, 30, 1, 27, 145, 164, 100, 243, 254, 131, 159]), payload: Eddsa(BoundedVec { inner: [12, 8, 207, 150, 46, 241, 56, 238, 144, 182, 242, 26, 242, 151, 6, 121, 185, 73, 46, 31, 225, 41, 203, 53, 65, 86, 102, 247, 154, 231, 20, 119], witness: NonEmpty(()) }), domain_id: DomainId(1) }