{"message":{"slot":"3802879","proposer_index":"273","parent_root":"0xd22c3db3b50351f95314a95d2fc9f1fdd5b4b4650703c64f266f38d50ae57386","state_root":"0x75e7ed06b8a9c08af9f89485ba69b04d99338cf3728f6cf3c2a5d1d2074dbd5c","body_root":"0x516ebd44060f1e60731021c564003a1389dd3bfd7e6cb7423dd32a7f4fbe9ffa"},"signature":"0xb16f906356170c127a95276d17cf450e09bbd36f8dd93344120e0a816d3808023123854c81f0da93160168625375345b101b7bc44c28b824a756eac3f9d8aa5ca82611ebb96271b14c7a930474b5480cc107456b3a77df2197b7637b9627d30f"}