{"message":{"slot":"1990312","proposer_index":"152","parent_root":"0x80a64234151d42996df9db6d259d9fe8ded228742069271ad41e544158c24127","state_root":"0x40b4b2857a55c9c8e6971a3838af0b45c0cca88d11d16e8c537818aa0d22c1e9","body_root":"0x6c9f0f2f6dd5d7a348be5e00e39b3955aeeeca476ca9951ef3d133a03f458529"},"signature":"0xb66de2c9511375a3ff40fcbc8dde822c69d3b9e215cd754aac9fdb50cc3ccde94c1d2948b1c7e51f818d21ae3e7c7b5017b0e1e23da538c6a4d5405981888fb796df12bb78448a40bd4bd530c8657edaab2e54dabea885710bde379f006325a4"}