respond: signer=nodemonster.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: Ecdsa(BoundedVec { inner: [152, 79, 102, 123, 214, 168, 243, 139, 72, 10, 205, 50, 51, 87, 237, 83, 16, 193, 55, 20, 145, 7, 69, 184, 39, 163, 238, 37, 194, 167, 245, 37], witness: NonEmpty(()) }), domain_id: DomainId(0) }