{"message":{"slot":"646638","proposer_index":"64","parent_root":"0xcfb5e6a411d01131542d4e4ce934808ef449de1f851dc82d5bda0b44ec959f73","state_root":"0x6dfcbea303091644cc3c4a6281487d7cc1bdca16642e30e03d5a15bb13e6ca9b","body_root":"0xee5caa7b0f7fff04a030fdec8189f232713b5e60b493274fdb8ee7f6dbc151c2"},"signature":"0xb8ea26452b8e8cf21ab6df9b15a6a5416b8015bfed30a3f0f5ad4f6f4c691e1f20edb68433b2e64d0ca0a0b18b6e1aa70ce16d381cfd4cc1432826f2df487cccc4fa0127d83ba7790ab47836db224e6def98288c4dee3ffa203f135570fa317b"}