{"message":{"slot":"2957229","proposer_index":"857","parent_root":"0xfb70a29c245b8b17c852de3a967e859c258100b7bf375cb79d310b6a31affcf5","state_root":"0x58b9bb0dc64c24107f116738f8305d6c878a2d3447990ec4623063137ae81c5c","body_root":"0x4805f492a0c11b09bb174a4e976bad30d690e62014d12d3747b417c1b4896e53"},"signature":"0x89ea011d0c38037b0b74f36ff5a0028c1fdae2ed8c47eda915e24676b243fc9c98f19769638403ed7f7931bec2ea5e5c0faad24eda338c5352edf920dbe156bb6d1ac1cf10af3f11d329f76ca126a717821e613be435a5a4712b12cfe36e4353"}