{"message":{"slot":"4208907","proposer_index":"57","parent_root":"0xd31cb6f2fb222e78fd4ce65649b9d4249198734d6e0b234d9e2901c56eee3af5","state_root":"0x5e5752c6f8bf5f3506b15a0e02237a0787c85843915a10ea7455f81099e3ac7c","body_root":"0x477ffb0ab45590d6e97ab33d6af24b4f21b08fcbd8373191c10e6d9890c42554"},"signature":"0xb6bb5a8239d50c9dbe6a4f3005ffc594168a11c14f086b192b3437ed37000d4a82f2b3e9f69bd92673299993055058e309bfbfc067922d3ba778dd64e08dcc09814660fe8fc4db1d48d5bbef876e3a5e93dc77b083d28c71b28aa4bba307e4b7"}