respond: signer=multichain-mainnet-aurora.near, request=SignatureRequest { tweak: Tweak([244, 172, 138, 167, 92, 23, 195, 216, 228, 123, 121, 75, 235, 97, 0, 27, 32, 222, 83, 5, 155, 121, 224, 239, 199, 28, 23, 243, 26, 87, 87, 254]), payload: Eddsa(BoundedVec { inner: [6, 157, 64, 78, 65, 41, 181, 163, 146, 254, 114, 187, 126, 129, 134, 231, 70, 180, 111, 178, 37, 145, 184, 77, 151, 1, 165, 29, 147, 246, 197, 151], witness: NonEmpty(()) }), domain_id: DomainId(1) }