{"message":{"slot":"2353776","proposer_index":"440","parent_root":"0x074cb2aeb361b5f91ea7cb865a67b3a8032bce11b9aaef6acaa680ae3c780cd9","state_root":"0xc21d2c4489ea023cf05dbf078cb4fb4b111044946de9aa1e1f2e86d1d63a5f79","body_root":"0x531d2cd96108c50d56d387284cdfa2cbb2ad599435634868fef2395b6d74756e"},"signature":"0xb1726271f2c77a43bdd44b19c454c16e15c2e4144625d7dbd53cc2d9f3284bf1fd8dd88e628cbadf60658433af5a61cf0371dbb244f1822e524562305d8457fe3397996b0c8a280afecdee7d497e51bd1228248807deb791cd0c11aace2ffa26"}