{"message":{"slot":"1899182","proposer_index":"140","parent_root":"0xd5aeab29e0cbd86de672a5d80fa8725b20b4c84a95a16927224c028aba757489","state_root":"0xcdb47a55f9bec98277c92bd372e5a2529b3f8c1e7a44019341f7add1a3e1c122","body_root":"0x8131d96437ec53c6cc1e99d3872c2b79bdc4afa7330cf8e32ed7069eb1c3d09c"},"signature":"0xb2e5aa4ad8e4c8f4ed7e6f85600e3eae02a23b3bc668a62ef324048d5c5a45ab6dd980daab296142c44ee684286ec5cd04258b4cb15236187adb1c1f1cd64f34711253724e10bd30d08eadc1cdc20143fcadb40199d70a5bbeec7aca6aff68e5"}