{"message":{"slot":"450678","proposer_index":"150","parent_root":"0xa190d02dab1faf426f8a5ee6753aa37ef45da9e93e0bb326a1fa414f83150523","state_root":"0x66c0906a1a3573440ee9c2c98c241f05e558b9caa2f287b415256a4a79851d7b","body_root":"0x7254c478c402be8fc3354b31755b3aafa10a2787bfd9b2d55bddc48aac8f6351"},"signature":"0x8546baa5405df7f3bc9484e62dd67a59c8fbc795f720c7bb427a31fe8068e1035132abe12d613dc8d83f99680d0edc3201c3ff2c106b5b7bf562b99ef02597035084f94e31c539c92d4f4b114ee80c2b3f70539c0353d1288409e7d3899d3e22"}