{"message":{"slot":"339978","proposer_index":"71","parent_root":"0xb19389eb38d74f57ca39cf2477c8c6967880621bd4ec9d4690459ddac7597242","state_root":"0xf62e7a81b6c2af80115c8cc8f7df8d5caefd37c735e239c7860f8764735f64e8","body_root":"0x2f70be4b771e311ee4c504f45b7c8d3e1c7e8d775f05a58b9b53ec7784bd8b25"},"signature":"0xa28a49df8cffbda9d3bc813504c34c890c1d75bbe5548154002ce2626b824689960f48624825152fcc410fbc29edf76c052319cb563dc835948f70d7c6e4e00f2bca6b109c9a7c136b8a66df5453f4cd50aadb4c404d7340017fe13d7984857d"}