{"message":{"slot":"2742514","proposer_index":"257","parent_root":"0x44b0ac7aa8852f48f166c43d1d19947a0ddf38774a14fcaa8fc812254b4b7a86","state_root":"0xbaa3928576bce18f887a101b0bf88878f480840f3f9ecd27f933c73d0223d1d5","body_root":"0x1959786d9da87cd850123c874d8f7a9744382d463ee2c15a2f06d5d9c03e233d"},"signature":"0xa0628980810a0068515cacccb56cb48313f790ad1cf2edc7fccc845ef52353978057d98a6cf938511c356ce38db597480f0838a7929a680022233ade5a62b3780856c6eca53c9ad1dfd7580af1ad9771990f49236d71fbf710894611f3584007"}