{"message":{"slot":"454553","proposer_index":"21","parent_root":"0xa7ad91ed75dddd885f67c7616b50c14ec31fcde4ffc859689a49234eed3ce2b8","state_root":"0x28a33bfda69de449b7959675324fabd993896e047b2ef835bf0e1d37dd689251","body_root":"0x997892034503b4df12cd4214e12b6abaab56ae30834c4f8bf754ca468acf5a24"},"signature":"0x84a2c4b9445840ac629d036c73f41224e5358f4aacc5006817a6d8c1a715b8141da76668e5cb4c63c49e57e11f903bbc1876c9b0d30c4afe9a5ff472a92874ad54637c505c8887a7aef1b65b973c7fdd00fd55464661999d87bea9645d9e8ba7"}