{"message":{"slot":"2221408","proposer_index":"551","parent_root":"0x16e9bee11d727b2f4f6dd2f81c329a66e475f27b83fdb2cc36df5e4dda521a04","state_root":"0x12b9d89481d2b42e2f472ab0f2aad4a2b0c528b21e8943ce37f5344519c9b37a","body_root":"0x49ba6827a1936ebf0584d25d8c3243b694f4a87b7964b28689c657313ac2e3e7"},"signature":"0xab744ce05cb9ca9b35f98c240ab69b9fff42feb0532149a1d2100f04adf33f8a9ecdcbe58b551e94c5a140bdd9506c3107f21e17dcc847eddda6889aa0fa62c615293e3fe66cd4833254a507dc59d83e79f19fc22133c32fa56f48f4fb4c6c80"}