{"message":{"slot":"1520285","proposer_index":"145","parent_root":"0x02b1e0d299b13d6c2f086e53d3e79d8195e3a96119fd155c632235b7ac899e46","state_root":"0xa3630bd3ed7b1b14c7b41f8f3c7e78d174604c4c243843f73490784c123c1c10","body_root":"0xe745cff559d5f9b1ec9831bd79b76186c9bb695fc21a3e3933cd7e2376f646ee"},"signature":"0x87bd4c3e65124123229da3a38c9b41fda8412bde0feaaf20888783908ec7ac19583470a4772e1730de5037b0712272e916f4c899408a73590a407fe6fa250f0050d37e039fb041373e2daa962a244e95cfb43100e18613a8be09f00c98afb251"}