{"message":{"slot":"258579","proposer_index":"54","parent_root":"0x9866b6ecfb4e1f2820b1be8ea59b5b83eb80235a04b7a36b3436a5d29c0baa49","state_root":"0x4c87bc9cb412b6bf8edaacdfedf914bbeed039bbb1c393f8c6086fe8ac1c8c26","body_root":"0x265e0bf62e9f3bd10fa39a73c1be47aa5fd427e15490cfc0dfec644f65092e47"},"signature":"0xae67fe811258ecb1b6f468134d5558fc51ab3fe1bd0b7dbf5b198ea22999835330abdb34b6425580f5039e5aafee27f107bea7c5b7ca9e3729f44d9e6585db7fc3e2e2307e988b6b2ba9f7beda42aa490583d7174087baeb586d3a7896b6de80"}