respond: signer=multichain-mainnet-aurora.near, request=SignatureRequest { epsilon: SerializableScalar { scalar: Scalar(Uint(0xA0F543DB4FCC49EA7D8ACCB33372A41BFCCA3EFEE408049960BB383C07E07D0E)) }, payload_hash: SerializableScalar { scalar: Scalar(Uint(0x284590E0CFEF7BCC40CF7FD24AD6FAD487B45ACC95BC33B9A72BAD4532BECE03)) } } big_r=SerializableAffinePoint { affine_point: AffinePoint { x: FieldElement(FieldElement10x26([62785315, 49184429, 53230518, 64582641, 48057563, 22348966, 49047205, 38035203, 26943861, 2280067])), y: FieldElement(FieldElement10x26([46492529, 16549863, 56811807, 56787875, 25766656, 58734419, 9166179, 57162311, 6863171, 2607516])), infinity: 0 } } s=SerializableScalar { scalar: Scalar(Uint(0x346E70C78D6A13B7658788D3A5BBBD40E59072A47E006AC5B2296785B0B8583A)) }