{"message":{"slot":"1964829","proposer_index":"21","parent_root":"0x22e850cabb4347b64a2681b90a45faf2655f056058231057ac03ad95cb492290","state_root":"0x48742f1a39002a3292dd28fcbf9ca7e95d6860a0b5368ef0e69681f7b3946e3c","body_root":"0xef3798e972e5ca5d6c4905544a0763617cf4aa287cf865172e5bd3f8896c1365"},"signature":"0xb306ba122a72d50f0dbecdca40a6b9616715e919e28ab2e3d3c4ccc536d1cc83dbb1ed84de036c4809b821da4c2685f3102495f84ca76be1feafd58c854a5b41b6be82d06b8a319cab8260e219f709df82a67e430346aaeb47ef45eaae1d6c54"}