{"message":{"slot":"4541855","proposer_index":"21","parent_root":"0xb276240c1584436a9d2606d772d941f9709e12aae5b9ba60875e3c2b278cd7c2","state_root":"0x37a5a281ffe74fc55a41929f925efdc9bb83b5c077d247be973e5c395278950d","body_root":"0x00d1e36bb1d31875f9fe885d2eca4353d1506ebfe5d400af7d418ca6be9e1040"},"signature":"0xa8a513fc3943ffc6f8a2e6cacf7d49fae06e9aa9a5625750c8500b84ce564ed0896d697fc96395aeca64792e6d94b94f00ac3d54108de645b443ccc44a46121ce0c4abde627026ff0e66d3046dbc9f7794ddbd68488862a3b5e58837c1d7638d"}