{"message":{"slot":"2228507","proposer_index":"454","parent_root":"0x15631f13ed7e15ecc9abf01bacefe2e6d60229d587fc7eb39fa05104ffb44260","state_root":"0xf450763798580641e45a2e4f1d47451e38a28828291cbc98a7b9976765c8d939","body_root":"0xa0ddf6ebae4ac24102e702821508386efd27f1f34d7ea15dd3c5bd554e109496"},"signature":"0x94048cb6b53cbbca80098ca4d0d1df2eb6ecb0eff64a9f3978fe390551eaff2d423d8f4d9e8c576c98fa8fd1fd9cb0c016a2f28cda1d55c0ec40d6f8932b97c7e6d74e2db9ffef3a7b32d65e19a5efb85d5bf866ddc30ba80eb6c72d650cb3fb"}