{"message":{"slot":"2901990","proposer_index":"13","parent_root":"0x6101fd54e62af95d30ab1e9384623cc2b360b373696f439ed0b285740d3f0d41","state_root":"0xb070a668623c3a53737917e447eebe13501d925ced36597f0f8a9648e97f6e39","body_root":"0xfc9c1d588455e817b1c01d1149493415052aa0b13a3a3ee53ba3ecfdd61ea243"},"signature":"0xa13b7868574fc0217dd5056bbdb13023f2b899627f22d0acaac3ec3482303a557a38ba1fd421bdbbefd9c8681756ffc004c82ebe3dadd3f6a4ef13210a0558b10fd50efa82f48ffe73e39d7f3dbc5e583bc10678f80abc066ee63d33e7749620"}