{"message":{"slot":"3451921","proposer_index":"309","parent_root":"0xbc9c4b69884d0a67626f314e89671af7870e93144c856e1e0e3db00f9023f1ff","state_root":"0xc3ffaf63c92d0fa3bf8ed4006b922a5db7b565a71acad29da2be7c25ee0ba67a","body_root":"0x60bed9884cb18c6124916786ddf32d5612491d0744988f2687fae47da698a6e7"},"signature":"0xa11af5bbbd383eb3e21dbc13cc97389be2cee05f905426d8fe3aa9a948202d17741b71178a8544cf481b3a30b03bb01d012ab3cd0f669a7db113a6420e5eb4f9d0149d720e1c6488b2b07cc4d4e9bc5290222fa7929d72c40e4b48b6138fc206"}