{"message":{"slot":"3457595","proposer_index":"487","parent_root":"0x0557c3204ced17b253ecc97fb140f6a2f511dfb339fc7c2c29c02e6b89e5089d","state_root":"0x127dc3b8d5fb71b43dd75ed0575699cd3717f86e196eaa4a5bb4056a6eea660d","body_root":"0xb11993a2c76cbcbf33fb92071282507a39c43511f2e6cbadfa14135edecce056"},"signature":"0x877b8220a1d8dd67cfe2a8a5fc949dd826e2482f9db7a370aa42196410c0af5ed037e7b4f19ac0be696c3e33852c122b0ef76d23e3e6e060dd88e332497f920d5f23a057f802e7a5454b5652c5d6676ba38d10f233aee7b00e5a7cbd28965bf7"}