{"message":{"slot":"421764","proposer_index":"174","parent_root":"0x6969d6f72732e551acef208d8bfdeaaff3b64e889ede832c39a8359620c4ebc5","state_root":"0x00dd402fe856efd6d688c1f4b4737753ab0c3cdb8cc1daa3fdbc4e911d3eafe0","body_root":"0x70c3355698a1ea3f0eb3b77148432a0dbe1ee1e52f0535f9382831eea225884b"},"signature":"0x8d91d74638305f88a1a881e5f102ef1a797f690a45b4f78f68aa343a6cbe871e06f8e345ad513e11587694ae2636884314cfb9d7f7ec54326441e2063577899060d3138532f61df69aaf867f7888323db3121e86f43b35c7c10d5eba2f5b4fc3"}