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: [195, 42, 114, 181, 179, 12, 159, 210, 192, 120, 142, 215, 17, 36, 94, 167, 33, 244, 236, 240, 135, 182, 197, 77, 66, 180, 16, 148, 183, 159, 200, 106], witness: NonEmpty(()) }), domain_id: DomainId(1) }