{"message":{"slot":"3486823","proposer_index":"643","parent_root":"0xdd2a7270842997002df6b43192521b2339294c793788f2f41b8e1e89de9ae346","state_root":"0x750eb8b4aa8fc86a4060c9ce9920082fb5284c4062581457477bac1a49a0c4f9","body_root":"0xb339f91cf8ba9b1f8cfb28fca70730bb1598796093e5296e9177dd7707045dc0"},"signature":"0x8e81263f998626269804483e2a2882060531e392fbcc02f5f28c66c99caee5ab75cb1912b1db198e0fe72ee111d1c2f30f7f4364fc715c302d1091c668f1b139b8ca8010955ddfa5507a1b7ebb85d22f70ff24239b1613f0a02b906d8daae4f0"}