{"message":{"slot":"1819301","proposer_index":"123","parent_root":"0x686b3d4be3017a363d7a6b1043626f126644a6b25ab9c7e7929777ba831583d2","state_root":"0x287e1a19cf8bdd97f144e42e0306dde7f68e9d2f0de8faeeb78598f5c4dbfa27","body_root":"0xc0967a4bec1a64e8b1496c1f07103a38546b522367fd962eb60c6cc6f2493574"},"signature":"0xb7fe4673d65ef43f2b29ac52c32bddb27a01af8cc36b30d4e556d842e26d123e0a64c1b64f5d5b6705e52750cbb7db820a0cfb2effa3d31f734d6e81e2d2f5f2a6b19d075a33adb2e7f617886ab23a412cc03db32149e76cb488cdcf0b8c3ef6"}