{"message":{"slot":"287887","proposer_index":"103","parent_root":"0x0aa425665557d442e84a24a28abc1ea3f7b453c61775e70270ee4b2ffa858b59","state_root":"0x1b3cb7b17c57043befb17794ee016ae274d27bd009cb5565504d391e91287c0a","body_root":"0xabf5e75de94dc3539a435c6a6ddcf0a3e579379214c591f157013e34ac885cbc"},"signature":"0xa2db754f0494e1d2d17d81113c45f29e59510ff9b4fb701c940e77ed73dab68c6caf4382ad313b318093812d9ca20fe60784abc75fea7311b6eec4ec01dbaa6829f39a9f2c2468496339ee3479ff511f92ca7040f17938e556e86a34fa222ad0"}