{"message":{"slot":"669472","proposer_index":"88","parent_root":"0x72650bccc149a657816f5b3e28edd8335707ac5cec32b62649f2296116465b6d","state_root":"0x603e64c6610a60d16bf1a2300a89bed057789fd13f83b36f19a8db5200fcc219","body_root":"0x21d4303d3d50616f0ff693f5234dda2e3913306256c16b7c9176afb901ae1bb9"},"signature":"0x8aa4afd48732d6b9701126bbe02cbe06983e96f3f5d4d424810512652fb4b10918f33714fc5d0d5d7571e39ef70cdff3043eb57c1c68fccd9bf8ee2c4f185cce5475715d8b9370bd149592e38b6c7d8cdf85168757a25436a3d3b9d6a1e470d8"}