{"message":{"slot":"1899409","proposer_index":"12","parent_root":"0xd69e797729627a57cca542072f975e685548519c645c797d3936fc82449187a4","state_root":"0xfa03eb5f4e0fa4d8dcf7621b2e4ad25d317463610079e9f308138688be202a31","body_root":"0x1923d830636770f8df3095495a206d6f7350368e145e48a98ee25aa04a73d67a"},"signature":"0xb14072d6408728f2ff0d40180eeca3501ad7734d3c4c515ccd59d91bb38b1ec243017302ca7035a8a91ee7d8528093271174bfcf658e472d8d1fa4bfa6264c721180a2e9eba96b75bf79cd1669e5c092fdb79796f3902d376e54485cd9f533e1"}