{"message":{"slot":"3138534","proposer_index":"858","parent_root":"0x13d96c52b3936ca79fa6a1eeebcc637e495d70cf538f3ad96dc79126cd562b66","state_root":"0x1f537a7679c0f1fa926af2f21619221f9d2e86f47debc2f10ebdbacc0b146242","body_root":"0x41aca1f23d19abb4f119cea7b42facc0d984a1b053a5bb352537303148ef13c3"},"signature":"0xa129ba086974f7ef778faaecc0dbfd1e7eb2fb86ecff54c60c5b24691084bc721f8d3d5f51ee00893157b3f5590c2691157628692a55f5b34c7dbb311e7c776e46f2317a1a820f342ba80717a6564f5d3b1fcf1b98a1e97b33a1b173206a3d93"}