{"message":{"slot":"3148024","proposer_index":"754","parent_root":"0x387a2913932982ea2a14a1ff075cd7e54a3ec528dac50f2b364a183bc0419449","state_root":"0x44bb4010f691a200b0381069254513ae80ce6e3b5cf2b57974e1aa25e6f2aa15","body_root":"0xcdcd6668862089d8b5b11531005b4dba706a91f614d19ff7500f6d7d1dee1d42"},"signature":"0xa73df60ee6f30164ece9ebfc9fbd74c52553d14dbeeec925109da5ee2e71c49584a054d9450a759ee3e0eeb6cb419b1d0934f4936ee880a990413db044b8745ea9a0146b0272e86acf86d51fb3bc12f3ea0d8a85b919e41913cee85f7516bcd9"}