{"message":{"slot":"421216","proposer_index":"63","parent_root":"0x3d52600125301ed0edf2ca4909255fbcac29f02c36561c574be07f8a8f395a04","state_root":"0x54b0b34da5485ef8c81a4002dcd1fde36b4e85468a93672215c4f57c7df00723","body_root":"0x8bb326c9989b30238be8fd8c243fb85ccb601c035ae8ca3eed0144373807b904"},"signature":"0xad15a94fefe0d1170e1d9f192b2123b53b15beba8c5e16adc1e204e4416252b58befd8f4d1e021f66c65ec60607fab71199545930d82e07ba168051974edddc82965ff8e9a9bd178040250658a3de3c908b8e80f8a98e496e4d36ee41db18d24"}