{"message":{"slot":"138539","proposer_index":"17","parent_root":"0x05d7e41df3134fed452bdb478ee5167751e8723e134414849df3385c014cafd8","state_root":"0x9507a0db7defd80b7ed394ba275fc5504068385ba0d9fc034060b2ce31b8ef20","body_root":"0xcf7c24b74fdd8ca600530b09256582420d2f7429752554c1b66d31abf95a8472"},"signature":"0x967a923a3c34da59a615df09d6d9d8423347ee79936887934aed55997413459d3867a2aea593445a1fc584467205919701e8a1d16713c429baf4b893ab753e7135efdade812366790a9113a96cc9ea07a41554b98a82d669fe8d260ce0cdc72b"}