{"message":{"slot":"3544403","proposer_index":"864","parent_root":"0x21cff1208f20f62d0a9b38179597f5153bb732f26b1b169314a8bb07ea479b16","state_root":"0xa384b1558e1bfa394a1beedb4d1f729f187546c3d6206f7755a698147a03bd98","body_root":"0x8d2fbcc7cc0747cc0a960fc0549db636e3b2aea745e0244d92f40837c3aa345c"},"signature":"0x856099984b29009727928fda5ab441d45dd6e8cd331a57eb72d7cc609825f46a512d3d08b7fb6739e954c7dbca1ab32703598349a6e553b561926373484cc56e830fe1481802707080f3fd7b21fcfd850c95b70088f8139535874c5005f6482f"}