respond: signer=multichain-mainnet-aurora.near, request=SignatureRequest { tweak: Tweak([166, 111, 40, 228, 127, 162, 37, 54, 58, 121, 35, 119, 107, 80, 251, 217, 123, 233, 47, 42, 231, 216, 166, 202, 32, 23, 231, 213, 169, 124, 82, 211]), payload: Eddsa(BoundedVec { inner: [80, 148, 139, 215, 24, 150, 107, 230, 92, 159, 228, 47, 105, 46, 184, 229, 34, 113, 115, 106, 44, 113, 178, 103, 210, 176, 98, 69, 176, 63, 245, 188], witness: NonEmpty(()) }), domain_id: DomainId(1) }