{"message":{"slot":"339352","proposer_index":"144","parent_root":"0x1c99a446c8041605a324d5f04c618c9614d9789acf36180e2f4beac0cea972c9","state_root":"0xc144305aee808850b11f0087561013cf4a6b6390b23e8321b5e201b0dcb8000a","body_root":"0x97fd6ed1619ec4060581bb0592e665227e1faa1bbd4179b5a1aa39ba372321c9"},"signature":"0x875a4a0ce54fa5c542842a2b9188b6ef602543faa33d65600561646838735b77b633dcc2c4f3c69103cf1a80638123f311660a0c9ae34dab7bcd7caaf13e1b1af6484f56844c051b586ba64f53c87a918553a1db9dcb249a0874e0eb975a84d1"}