respond: signer=near-mpc-staking4all-01.near, request=SignatureRequest { tweak: Tweak([255, 34, 122, 135, 13, 16, 125, 222, 138, 36, 7, 99, 95, 132, 193, 186, 114, 93, 90, 94, 158, 85, 171, 252, 206, 236, 159, 231, 16, 164, 37, 17]), payload: Eddsa(BoundedVec { inner: [59, 209, 73, 160, 99, 81, 184, 179, 80, 10, 173, 129, 43, 33, 152, 170, 40, 2, 241, 104, 45, 246, 184, 83, 30, 16, 175, 163, 149, 25, 234, 71], witness: NonEmpty(()) }), domain_id: DomainId(1) }