{"message":{"slot":"3056307","proposer_index":"339","parent_root":"0x2c0b3e31a4dc89a5d0fedb229ed6871b964c447afae813ca68bbb1488c3997b0","state_root":"0xf3f856d2468dfc692ec26ba46a0ee7830eada5f609ea1cfcbd82ffb346d7aa52","body_root":"0x6f7d9d9f077330b206135d998ccbdd40be4157513af99d1fb61d2ad89221f79b"},"signature":"0x975e3c2f25bfe464b1555fb7159ff99080a2f50cabd94b50e96b1a8a7ce0c89d388b0569b47017d62cd296f4776894e91597194d2bd8409e385ba5e6e995e664837a62383f29e94661d115f3d89f96f0eccd0c88f3993ad264eccfee2110be87"}