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: [43, 118, 143, 255, 100, 212, 206, 117, 206, 73, 40, 234, 116, 136, 71, 62, 235, 50, 136, 61, 58, 90, 152, 161, 56, 250, 62, 20, 183, 69, 108, 140], witness: PossiblyEmpty(()) }), domain_id: DomainId(1) }