{"message":{"slot":"2830000","proposer_index":"353","parent_root":"0xd4a078fb09fbedd9c99becead09a9f14e1fda0e02084d2afb5548d757c0491dd","state_root":"0xc96961c293ce3969017646f5d5db742d88ca14c6ce8a2ee71429c15f87ad7362","body_root":"0xf37cdb4983441ff1ecc1a5d3866a63d222a3f46b42cc48e7a1b2624c1ca9137d"},"signature":"0xb2dd0cd4806e5836518e176a748b288620eb5417bd21eb1b974dd5777438e54e210914272b1809701973c4aac025efe8095503be200d0440d7e659c43f2f34d265291277b87f2d43fa41f40362ec712fd6b74a1a2b934dba7ef9b1368cc14466"}