{"message":{"slot":"3281681","proposer_index":"221","parent_root":"0x9b8de837535a1383905eb9ee2b03151f2bc981bbee98007ace435f0ac45dfcff","state_root":"0x3745a076dea34f4a3f9a1f6bff7f0dcaf73555fd37b3023d48e44e1170f543a0","body_root":"0x4b9aa16bc5c9d131526e4a181cbeeb45f6531de582174331a8ced8b3ef5a7554"},"signature":"0x879de6277f33b1b1465b4c3bc2ab7427d42720ee29f95e14b8d160930685e9c3a1c5759cf1c54c2a5130e7ee3055fed9002e06daaad6349bbc66dd2a875bdecd27226e7c7a26866affeccd339bb5f3e8e7c8555789d52e64b624e18212ec41df"}