{"message":{"slot":"739572","proposer_index":"171","parent_root":"0xc142ce512092b27e6aa84e340157b58c43f935ac083c6ba702e643a5c1365132","state_root":"0xa32e44dda0cfc17229d61c7f21d83eb4f55beb8af77121b5e56a91f4e5dda24f","body_root":"0x974636ce5b47ff9fd2e6a03df2862f1c440ee0f5b662e33c39f8d9d2612c722e"},"signature":"0xb3bc85dd9c2376e14ef79c144b67bcff93fe60cb3f7edfc2f0aaf64589a8c57f9bfadf32f23f9e26f60167027fcd245d0a81011c06b00fab2426a2301fad2e7ed475938ef7a61f26e77b588b7967b9bc4c3f82cdbe8797d276ea36793aa954ed"}