{"message":{"slot":"1543853","proposer_index":"154","parent_root":"0x0032b2b406f45460c5493bd9c7238b1b0372870d44a240c75fe77347f0300e34","state_root":"0xf16813a02e4a5f9d53ec0cfa3c87908b8f45255c5e767c085fe64b6ed0997a88","body_root":"0x72d6b2c2f7301a36adf5c0aea1aa903ea47e11c90ef9f1276e9da29d266ead58"},"signature":"0xa0035bbb763b26edce28df1f27a7b79b5a1f02ea4763c3e0d9cf63598f659a677dfebb45d1cb6a8a24f9d941e3cd5eec120501dea2deddf50eac5d930a74f39e2ffad5999bab38aa61373915a01228eb77d4dae874193a0191e2d130db2a5a3a"}