{"message":{"slot":"449","proposer_index":"14","parent_root":"0x3223b6d6313ee52d1367cbdf3e32fc35486f3f9193f247f4d30c10abe566b677","state_root":"0xfceed648174589057f4f7d1487cf7eb99a0b77dbeb8f138fa87013632dc222de","body_root":"0xa79dd5e76e169f6281a65edcbd00746a087ed587e29503fe27660288e5190909"},"signature":"0x992923ae6a17970146ff987a13fa4e3ac13fa68c874995ce11b80fa3a82807d59484a3dd8abe531dea7038afc6598f420c2f6856378414b62a93df90a92af14eedefd11b851464d40a87ac85fe9ac655bbc48241568c5150aef07fa352039306"}