{"message":{"slot":"2603248","proposer_index":"850","parent_root":"0x1e00a247888d7d91c60bb23bd3c128bbc8d63d5d796e14b582fd4e318b44d740","state_root":"0xe8af757b505541ca42a9d45c937dbb4b30853b611406d5b27d92bc4b98f679e8","body_root":"0xa535183f083e6a2099b57cb0f56fe65a5a433d64c9433b88bb5508df4977ad1c"},"signature":"0x917b196ff97b2f36cb26bdaae587768c8ed926f501e5c92e11846a0714a2af625c881a8056de03443ec8a95c262c704b1112f1fb4f0eca2e9d0407823fe7a591b97a9855747784f8a60a0772ef6602e7e8151eee6270f69b47b99ee6d1214d46"}