{"message":{"slot":"2821338","proposer_index":"661","parent_root":"0x8c80180372c7053feb21b6bfb22c25a417928f02f71af092f4a9898e9a6da0f5","state_root":"0x760120611cf81a192ae08810b72995a852ad0b298881eb24477100db5e72dbc0","body_root":"0x662704af9933147d013381dad42c402e7bc72afab9d590ed1fa84206950f470c"},"signature":"0xa0666a6ed513c1e0830648b071b6fea283d930d339c8716104253cedb16ff11fa31652f6c2ce2ccfcaabdb8325c49122127726167157550be8ed41b0d3ecb837ac7f63c5d5506a178a6a7594924ce0f516dc9c6f7787675e20177ad1bc7d6976"}