{"message":{"slot":"2200081","proposer_index":"621","parent_root":"0x8ba4d762785d601a1e185b163ce667a5b929f0c9bdb80511788c3434ed82fd9f","state_root":"0xe32d3d8181d11e9e5bd8fc74a3d3b6fd7ceea639d2a16d19b909aa066ddc14c6","body_root":"0x378d53ce6935a4d37b83ccb45a4b2c44f8dd8c24e67f8e904b646221f771c90f"},"signature":"0xa8b0dac65b347cfd3b411ab5149c900b219b4342679e8675e1d610833f29f015166a9114eb04a3b5ddda5bfe5f704ced10c7362a346cb154a08549daad805e8d83649196f31ed3b88e93e34909c9e6008ab934190b4e1d074012e6e3fd4deb66"}