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: [149, 67, 155, 252, 91, 89, 18, 191, 194, 179, 205, 203, 77, 120, 55, 68, 208, 140, 146, 242, 249, 100, 21, 215, 241, 184, 36, 72, 3, 42, 3, 104], witness: NonEmpty(()) }), domain_id: DomainId(1) }