{"message":{"slot":"2254053","proposer_index":"154","parent_root":"0x97f4e5f72bb5f5d973df64de5ac9bffaf5c1b96a72312df6359897a15256811c","state_root":"0xddf2e8581ba33d1c58193d400a3c173f6f6b5955286e3bddb4a53e9a618bfd68","body_root":"0x1191bb517c20769289b1f900c9f26abd80f4e2d5ddf6c88fffacbdfc288bdf7f"},"signature":"0x945b6b5fdf021b898f80cc5363237b610ba87b37ee69ed4a35efdb3c3adb81c6ce0a670cb3c44aeeff9a7d9ecb47621d113cb79359b6eba18a635a6a40b410d57179903837f274782e6219e239863e0ca53667ac6657c47feac125adc8667d64"}