{"message":{"slot":"2289664","proposer_index":"141","parent_root":"0x7b7b78af063fc0a5a7676aa6ff48c741d4c6a81dec848f1619bbc53d46b904a2","state_root":"0xf3d34eb425a4f0590428be753d129f34414ef38fa5c4eac055f6d50192e0542e","body_root":"0x1e7c0e75c1852f2d284cc3f5eccf3db701923f990f62145bfd52920255cea034"},"signature":"0xa04e9e0fb358a04e840953ae2396d6a8434430bf4a032c734840053f7d74223654cbbbb8a4c3510c27df837e2241aa620ccc3df5e18d70ced71ae1578c44bc22cf69a11eedd8c210fc152b282982dd9318310d03f3d0a2707c20a13097a2b34b"}