{"message":{"slot":"1514140","proposer_index":"103","parent_root":"0x44b199a1fa9e8640fcc0adbdcf6153fbf42812aba6037ff66c50ce4151ebd2f4","state_root":"0xef0ae53f7df1a3a46fd7028f186504f6d1638ba1687f0e5143e03c6dd2eb4d83","body_root":"0xc8fcb976b7f43d5e73729581d5827f50c21c5bc25bf559743da79247573320d9"},"signature":"0xb1d26572135f7e785e596d242157e18b3ca7e8ac4f060717487f173d31a8ac32ef0bb5640bda1658986938c61991450d086b054892076ebaec87692941ca98cccc6f077985a416328778164c8a6c52cb3eedeba7aa38421254791c0f267ddee3"}