{"message":{"slot":"1915849","proposer_index":"140","parent_root":"0x61f04a17d8bab3f726e31aebe785e055d0d2393624c8d69fe690741a5bed6c87","state_root":"0xf242c3a53374e4c895cb2cc9a5bf5a1b38d4ff80f550dd83909b0187f90123bc","body_root":"0x7f342ec2707aef139006d6c86667cac5c0eef2a76a3cbe39ec7e853c1da36981"},"signature":"0xa3c0ea99b5383c1e9aaff7242ecd6c8273c0374d99dcbdd65d09bdba9c1461e504479bb22c9098fe28096bc94e591e940493772a93e352500db44561ca63ce5b2025c7ae9390b7c5f27d54ac3fe0da655c92c6af5c17bd646a4ca7439be9fbf0"}