{"message":{"slot":"4456057","proposer_index":"21","parent_root":"0x640362a14306893facf716333bcffb68dd24f7599c8cf733eef423da778cafef","state_root":"0x9179664a8784047faf2bf7eee7f37c6a544a2c8976c7c24661a6435826c537eb","body_root":"0x78fa0a50ef05fcf707ba04b5eda3aa4adea71475e91e56f7fcb7473fb7dae0db"},"signature":"0xac223a216638403fa3ffc17ad097b781cc082f9396455ff240e9c73828f5b07aa2813edcfc86d39cc5b583fc0310092014212b52348d6a18aad571eba9cf1af5086fc9cb0db8ec4aa23e45c766039b68ae8b85fec3c56c5de2c2b2640f3923a7"}