{"message":{"slot":"449944","proposer_index":"104","parent_root":"0x8b24a00147a86039e6e20e3b0f691dd1cdf2ddf228a158d4d63dfede0312797e","state_root":"0x03550c67b84ab0a407d46b061dc7e0937655b4b3ac63416ce0018e0b8bdac72a","body_root":"0x51877538d7c667e4b7a53045dcc7dcf40add1282240244e8250f49cd412bbc2b"},"signature":"0x8c9a46d3d34017a48d5427574a99a71b43ecd19091dfa9c571551ea2c7fb6f1cb890396819d6536248f0ce225eacb42f0ed6856f39d954657bd18060de0278e3a9931fefd03d8a99a659a62b946376a7c4b33cc0d83693c0f3bd48dec9a7be72"}