{"message":{"slot":"553840","proposer_index":"133","parent_root":"0xcfc5fa50dd604a1726fb3f5eff566a8c1e83703b574935664fc2e84080fd4fc5","state_root":"0x41d9f10ceceb0ac4fa9c21d31182717eb5a6b4f08e253d6ce0f41eb2455cbf26","body_root":"0x493099a83241bcf016bcdc0372d8a1300c82606a38dd7d6df193da706ca4d94c"},"signature":"0x8d2dbcbc80f616baded42e37328fc782e9e39041912c69e6c37ded7beec603d542fdea37051b01779008352bfd177fdb0cbff44f6430c54b6c3eed0bdc12a0d157e85c14444ebb6b6d4a9318f5f246528c5255c9e894e51afcd02689ce880e0b"}