{"message":{"slot":"450363","proposer_index":"0","parent_root":"0xf69228c12c088eea930565c61287cbb7fc923147d95ab12d536d7b9482708332","state_root":"0x9d38f88f6a80eb6bfa4adeddecfa4312c2a7599bb7e37da2894dabbe87c77f65","body_root":"0xeab2c3188131aad18e9e2418d5fe322bfdb5f5702f07a841e595a1a766146015"},"signature":"0xa434aa3688a431273f2cc5d8b1842f11e1294386718a300a82aea63957d36612fbfcdf3975273209180841cdb9093bfc056586087f92933b8c2452a804bad2df1dcf34c645aed6c2dab7e01ae08b8e9b108449f75e2ccf64670331a5d8eead1f"}