{"message":{"slot":"450289","proposer_index":"136","parent_root":"0x65f353d711421d7bc284c0239723f52007156c6b9a2497563428d7118606a415","state_root":"0x8fe93e9f8f2d9f21b3912383b7685e1ec5686960cd1d35f22aa4ce9d1d398457","body_root":"0x24760ef8aaaad8bf5d16cfe1359ffa2c38c96ec6c935229606e5d30b3046b775"},"signature":"0xa4c297103b1d7d5ecd05294327476e9f8421565d6e67624ddd21e1782ad7edbdca132363fe232adbc1b5f98be49c009c18bf3ccbb1fd032a7f742a1ff18d929ebc3ae95e8df9c4089a78708bb666dd714ab9724146b200528020d4b4f07e5d92"}