respond: signer=nansen-validator-01.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: [255, 194, 171, 44, 36, 25, 202, 71, 141, 95, 127, 150, 182, 101, 24, 155, 11, 194, 169, 87, 151, 228, 66, 89, 48, 148, 234, 40, 94, 34, 200, 94], witness: NonEmpty(()) }), domain_id: DomainId(1) }