{"message":{"slot":"1619444","proposer_index":"151","parent_root":"0x53316bd9b94531e82d4a2cf48cf2b2176727c094eb1e349e9c5f7b80f67ff1e4","state_root":"0xf8f20a2fa35b5215863e0085c0853086da4226a9ec27926f99904a35a8fe14c2","body_root":"0x40109fefa07b4bef6c72151549c3a100f1578bcebf73b958c19b97b52c6f11b1"},"signature":"0xa924d6d0d4110d1c3ea88e1c6d9019dc48766da231015ae48f549ed6c6cc6db785297aa8449e3b35eaa7f4e0334bf7dd151bf4f223fb982072455dc050ea7c69ffb18082d61cea6698878a5a6486e13ebe6d818ca9871c1d7c64bceeb8bd16e8"}