{"message":{"slot":"1647778","proposer_index":"149","parent_root":"0xf802e4ce9ce053e196caf4ff303eabab04dbc019d878f75f029d147aec8d3106","state_root":"0x2fcbe9484e9abf089cac8616b7cafa93d6423e1f65c94d9e8816f9b1c4802b73","body_root":"0x9dd904d4c09559eceebec04c6e8c9d734a5ec5cf2d57aecaa53091051141ed19"},"signature":"0x9660523aea595ca42b7d00acb5c062022f19ddb1c585f7ae39be22c7b42742848fd580d4a0ec3b5a2f9346cc2fb8ad621870629a94c053a1a3efcfb65bc447027e09b49e2ac8f4db22441a51390e7df9618cd09a07544110542c2b98d62121db"}