{"message":{"slot":"3445296","proposer_index":"399","parent_root":"0x807510c2a80ff2312db02e58e247d7ced68918280c33defbb1d9c3e8153e799a","state_root":"0x2acda84ea19cb79f6fa1e3e449ef9c0f4806f17b4419dabe6c50b4cbc77900b9","body_root":"0x41bb8301c3f02a96d863c4cb6c487d66aac24034eedea11cb3e38417fd58e870"},"signature":"0x873d158a3c1295fb69c1b8b6fab197269ea52242c50767459000b29345987cdf75b1ecac3ba7e138b9cfc3904680a841034245ef6e2528953d8a7cdb975789cfe928d049db13d0f1642a7c105c819b63b03fc06f0651089f0ebb731019e1fd2a"}