respond: signer=n1-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: [122, 52, 148, 239, 98, 95, 81, 49, 147, 193, 5, 68, 234, 139, 237, 75, 153, 80, 192, 42, 139, 123, 87, 81, 27, 179, 154, 196, 211, 188, 109, 249], witness: NonEmpty(()) }), domain_id: DomainId(1) }