respond: signer=everstake-mpc-1.near, request=SignatureRequest { tweak: Tweak([91, 133, 61, 97, 3, 249, 82, 250, 113, 33, 215, 124, 147, 66, 208, 253, 114, 214, 210, 140, 17, 119, 243, 225, 191, 146, 178, 27, 33, 186, 115, 221]), payload: Ecdsa(BoundedVec { inner: [65, 123, 27, 50, 13, 197, 108, 52, 63, 44, 229, 247, 87, 87, 246, 135, 13, 61, 0, 13, 88, 146, 173, 240, 10, 49, 183, 111, 189, 64, 254, 123], witness: NonEmpty(()) }), domain_id: DomainId(0) }