{"message":{"slot":"537690","proposer_index":"188","parent_root":"0x5b280b38920364aee49bb3e2340cf65ea5447e63db7d759ee124b9d3af98fbb7","state_root":"0x37fd623a0e541301f7334d306a0519a4168b36f9feaac34fc92590bce1883723","body_root":"0xc828e9465eb109f65a9dbb9a63627769ab200dc5f0f283bd79cfffb31bf0f9fe"},"signature":"0x8d8ebee038b215ab6ff9a31490868b9d2e84cde43f7d90b0ac664a35667cca93f8f369586b8d5d111633c38c27cab93f1091c23173f8f08703e8fb81cd455e09b43cb60e08954e4dde779c0fff051b3b193e449f9b7c74609357d9c5adefdfd1"}