respond: signer=multichain-mainnet-aurora.near, request=SignatureRequest { tweak: Tweak([250, 159, 31, 87, 55, 58, 48, 134, 4, 100, 119, 233, 225, 209, 62, 27, 106, 205, 22, 247, 208, 38, 49, 38, 200, 126, 214, 210, 18, 233, 38, 120]), payload: Eddsa(BoundedVec { inner: [201, 161, 78, 53, 73, 167, 114, 17, 179, 89, 76, 63, 199, 196, 53, 214, 129, 89, 73, 249, 58, 114, 29, 144, 133, 12, 207, 176, 108, 195, 210, 250], witness: NonEmpty(()) }), domain_id: DomainId(1) }