{"message":{"slot":"1415","proposer_index":"189","parent_root":"0x7839ecf9d610d4e69806f7f7831eeee4ce76339a37a86cd25356c5f194ef14fd","state_root":"0xa18fd1f1f375aead23f432b44c795ce9d04802c2877ff5f3fac9786dbd20b62b","body_root":"0xfe531c918995efe702fa738b2ae5f7409b5ff0f4fe9e1404dacda3e0628c3ae7"},"signature":"0x8cd64954a77ea4a16ef615d1ebafdda9a63f2ddd4bfd854ee56358a61227cc29b41ce912a73a2ff4fb2c77a6b60a925c166ba4adba773539799f6d180da5e5baf474c1924e6ff452e8ac2492b81d6af330d9bcfc09fc2cfa6659e3eb4445386a"}