{"message":{"slot":"1291847","proposer_index":"386","parent_root":"0xa8542a126995777ac890759790244f14eed715961643e87bd15e2b602d17e513","state_root":"0xaeaff8c98b11472a5101297839e2adc1fe5f1ebd91a055ffe950aab10c630fe9","body_root":"0x7687990b546428310fb8bf95d3d539ad3b84292eccdde71fb1120dd2311e5d9a"},"signature":"0xa546fee8963daba5234c72afb446163cc90a7305c8d21ae41c0acde68e5eeb51aa650e07509de66c10065f0632f66c090b8a11c857606eaca2b964cd38ca66a3484ff86bf9f54512dec2a64688930bc9a116f1dac45002359b07a2079ec2f084"}