{"message":{"slot":"2183328","proposer_index":"304","parent_root":"0x53a8c32c76453a2ce3179740079d5a9ee22541db89a3700247692d2f97a570fe","state_root":"0xd76e68adb51b53ed1707530ff41a619a21256ae5c1d1d9352c76bb1de0fd4c52","body_root":"0x1ca213be467d474f4d8df409870dab384a6a0475ca692beece457547b0c49c59"},"signature":"0xb464719f06382a763fc787050d3ec5939d9bcab3066fff429643e475ee8bac5f46502b98131cc1f159c38e6907735b540a2c5eebedc60f5a52f62563c8e45cac81ab82ef854848079eb85483b9c017fbbbdc68f63c96e0e57ff59ca98a6d6b7d"}