{"message":{"slot":"2276969","proposer_index":"299","parent_root":"0x0c8a244214f53cd93808537f8498a0cc9110d653fdfc6e6ae2d65485c1493ca4","state_root":"0x4cead6ca229c3cd92432700342391c739de9676e6fc48e557a610c293b111eff","body_root":"0x305e2c491d9fe61edb67a1ea0c95ba76f7304dd0799823a5f0fe9364bb4269a2"},"signature":"0x9063d7222f90081d0cb1fe0395f64dd0c20f4b0fa16b181a0763f65d0a91cbfeac983f9d4c95793fac1c2da44c398e1e0e3cd08d112742959a0b60a2043cf7b9d45c7b68fe50d88a7ea0966bac2b19be71c5df5c444197953f03d07962c5a9bd"}