{"message":{"slot":"303454","proposer_index":"37","parent_root":"0x917e7d634e335312c9cd374753ecd2d69eab981b41f1ec0ed71e4d7ea83082db","state_root":"0x175c0e08a24ce4a68f2bfa8ea6d0a96c6685d4976c859e04aa6f46ef27e5c865","body_root":"0x181eb3bc101ccf46744f6440309b6645760a8a3848c232754d0f660a784806ad"},"signature":"0xa2fe9e7c7dbfd5a4c6fe8532998a05a6a254cf1802f6a0c23da5bf37b5abdf54c11b2a61eb1c30cfe8b2c8e97f46f70e00498990cc05280865bcb79ff63abd7343c3e2f53bd641a932d05976101d62832ddaef018cfd21e90ddc2dbe7a14d0be"}