{"message":{"slot":"3770477","proposer_index":"647","parent_root":"0x1945e7d99552ac4da0ab0c1bec6d641f070df13cfe28038b2592067b6fdfc309","state_root":"0xff9fa29c7f81f202fd45ccf73b81d38d420dad0e53a9228a35288194cccaed84","body_root":"0x46e1ee8c1d5330c721275f14d37e06d05e55fed6ddc63c335fdb137df8a71b1a"},"signature":"0xa21792dc576e502bb3202dd460faa0a88fb891bc33fcf5aff5acebe52b6b07d166360546bbc25884b52eabf194e529810c48bd65781fa151e8e108d3a3bfc22d69f2a8a213ef056b04e0a7d1cc0e7a94950a304e27f6558c6e86d1b28bab5de2"}