{"message":{"slot":"3399913","proposer_index":"873","parent_root":"0xd2787361f1a2aa5df82ef75493199177795480744c11d95b8f633fce3183744a","state_root":"0x365dae631af5a1aa0af315341b0374e8aa91c6e7ecf6b4a83d9efaa3bb9aa019","body_root":"0x90bb720ade19d5bd255ce9dbea2a4ea829ff782eec1a33200229ea0e845c170f"},"signature":"0xa1d146c9e7ffb9af44919dbbfd298eda408accb304ca684e447847ba67f073ea69056582c4ca072cdc002ea6db94e8770f1d41609e828267c48b3787efc66e00b41cf9f69bcbb4f96184f549c25075e2f29914749e646d4301d3866c4211d4e4"}