{"message":{"slot":"300867","proposer_index":"41","parent_root":"0x3d5d5bab2522a1fed88114c3ada3dab011004b1d8b9a8cd73aa87ce78cd595e8","state_root":"0x329382d76c3be9ba0b01ec6d7b935fd5a9607f8364fc6228f70622944b0faad3","body_root":"0x2a6db503fb321a28b51d337ce6e46797f45e4cfb64ff9b1056b2c580c00d1796"},"signature":"0xaf3165b0f7930ce8cf8d575e43c7a18241fb21c2e732d3d41b92cdf95962caf0d9314a0d2f124b6c108d42c28f16360b0d8e1e4801777065f24227eb857ebd23bd7d1d8f9ab2da50c5330fcf7638b73b9a8427c610b13cbd13540143a191c947"}