{"message":{"slot":"2876965","proposer_index":"644","parent_root":"0x90eb05553e70e2a8f3c6b77f0035ae56e698e302bd1745d7f6ccdda2c5866625","state_root":"0xc054d95eac3ca2051606d42f89b04c74f1f53cfbeac0d5eaa32fc46fc1857c55","body_root":"0xe703dc970ae91fd9fcf83a541b38f9578a65869c29ef347653e59d6344d8cd8c"},"signature":"0x926c67f74ee90e4b0c9329a92f3013ef17eb8677eb94d326f4787e8432362dbf9614a94fdf14b6de5dc3c2aaa19467eb12f3ecf9ae6d77f51fbc74e608b44dec0aec64afcec37155bcc8e98f6df7fbb8ccfcc8ddc1419df2ead2180f80ca148e"}