{"message":{"slot":"600453","proposer_index":"146","parent_root":"0x1da9a813edb1c7d07ceee415085dd313d2603c5cc00072de7f4ec66f6fe7362a","state_root":"0xf3292a8ef8a3953f4593319bf5f3e58690b584f0aa424c8799d2b07acbfe7d42","body_root":"0xa61b99a9bf868c2951883e50d03fb2613918cfaf1a511f2151dab4bafcb4c864"},"signature":"0x8e21079252ff4524bbed39258b1942a3bbbcedb64ffd1a78a3a41b25307c74b391b5b9092626d3b07c6f0a371dc84ccb180d62a4902f7345deb95f023148b63994754cce5bed5111b80c47afd309bb6bc7faabe724baf46f042bf1d5fc5ebc96"}