{"message":{"slot":"3137173","proposer_index":"254","parent_root":"0xb99ed145b1afc62f8d04ec6b712aff7397d75790e83fafb2a437c8f4bfce9c12","state_root":"0x76c95a9764541eec95a236df7b7073acacc7dbf67b23a68bda1ece8b1ccede21","body_root":"0xf1dfa54d50b416823762697e12fbdfc503f29a480e7521b279a0dd29922c036b"},"signature":"0x8cf8922fc75b8a9d4c7904a7f7ea6624c088ecca249d2b8bc3b83238737ebd6cf11ddea2453b7157d55289cc518d184f0fd7065994086fe009fa897b770dc60188a2de5c260f56c6b9f3561b185ddc01944e156c0911aba5aff5914b419f2df8"}