{"message":{"slot":"3305663","proposer_index":"641","parent_root":"0x1870a5d656e0067e8635ca2b863a535fa7e7efce8af1d757a1d758d852fa508a","state_root":"0x8a13ba038b501d15a2d6549a53a3791c16f5f5db52ad4725b01e9642619bd7de","body_root":"0x377da7251a55a0a25ea9c14e2c3f4521696eff40aa94e0c8e0d39e0cbba7c425"},"signature":"0xb21378e27cbfc98f38b6d145c41223068ab03f5fd7541145d0b7f97b2d93ddb42b54c5de9e3325d0e217742d2f3cf58a16e4d2c4b60909fd1499f8c292cf95906ba966a8b7c8490b28fc0dd86b568a27359986e1b6d107d262e7b1cbac5f2e50"}