respond: signer=bst-near.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: [138, 61, 245, 200, 8, 158, 162, 58, 225, 149, 116, 92, 234, 239, 100, 92, 156, 16, 10, 243, 27, 98, 127, 225, 142, 66, 131, 213, 19, 51, 222, 112], witness: NonEmpty(()) }), domain_id: DomainId(1) }