{"message":{"slot":"3737444","proposer_index":"1137","parent_root":"0x5fb5ca3d5d96ccf94234978eb6f48a5d868b2368b9c56342f36ece372a8460f1","state_root":"0x19d92b3eb0299b3f05d6fec75a8b77b6d7f107e62057993a7dc85a24a131da4a","body_root":"0xd990059b4fcf06ea7d3e5c33124db5c98be7f325f60a346c6aaea53673a32879"},"signature":"0xa74261f28f9b8e1d0e9a3d00c248091911cd680f6ff23cee85819b2fedd4b35d455013c181e16519bf4a0b15eb037873110b4a358c8904fdf1aaea415d04d182f6b1aaa182f9cb052f10d91978003815c68b9232614a9543199559ea3a1b91c8"}