{"message":{"slot":"1737671","proposer_index":"57","parent_root":"0x5a4dba359352315962efd949c3c03f18ec52133ea43d19365435b01f19f78be8","state_root":"0x72c595abc1c11f2a0c5948068b16f58c758748e5187f86d19a6d6fb0d114931d","body_root":"0x5e6ca8a6570e516a8a082c573f283ba50716200bad508f0d7772b1047b389a26"},"signature":"0x8afe245eb83750e75345bc11d1f48bb688f138e4d8ce7164eceb739dbfb2a6effc11070e3f923fa46fcd03a7f207ce4a0b9cb5481a57815d73b45e5b8845a140c7340ce36369a398ed67a06a04444a271192136fcab66c81032d95596a448beb"}