{"message":{"slot":"299241","proposer_index":"157","parent_root":"0x089db6ab95e61681e7b9bdd9e8746911dc2eac77307298832a39dff0948fc90d","state_root":"0x7386bf0b5c18b639666aa434c1bbcad016a3ee4534b7135c6edf48963dea3c51","body_root":"0x1b10a31c0bfcd959fc3f8e228f7db95d65dab5bfbd5d4c9bcf15b83b5fed99d3"},"signature":"0xa9069ea663170f708df477fc25167d0e6dcb93b6039bbeef70730734176261a2893413ff77bec1860ed1ab972094857d174a0d230968d37ae85c20b79f1ee5c07e03bf5bcfa76b457b8bf378d247e25ca19023b52cb710330af6c0c0934fae8d"}