respond: signer=multichain-mainnet-aurora.near, request=SignatureRequest { epsilon: SerializableScalar { scalar: Scalar(Uint(0xA0F543DB4FCC49EA7D8ACCB33372A41BFCCA3EFEE408049960BB383C07E07D0E)) }, payload_hash: SerializableScalar { scalar: Scalar(Uint(0x06DF04B3B935CF867176FFB102271FB729FBD5424BC62E4141B3E0A0BE18511B)) } } big_r=SerializableAffinePoint { affine_point: AffinePoint { x: FieldElement(FieldElement10x26([49815002, 2041366, 40863203, 42710698, 65607158, 51487494, 47944475, 9105314, 1119938, 4038298])), y: FieldElement(FieldElement10x26([26407762, 37754295, 58781344, 62532002, 20536769, 2216362, 22803142, 58651727, 42709843, 1627041])), infinity: 0 } } s=SerializableScalar { scalar: Scalar(Uint(0x0A50514BA5399B310895D9C5EBE1500BBF37C87F75EEA6D78F16D5826AAC28D0)) }