{"message":{"slot":"4280328","proposer_index":"42","parent_root":"0x637f42fe1a7e600482bda10e3e38dcb478db6e54ab6836bf250ed90b47217005","state_root":"0xef573428867f24a74f4143be2ab3c8369bdb6947d058bf0f35408282ac0d572a","body_root":"0xaa2490eedfc2f8be7cac5def5dc4271f77ec74e59471c6d81faf04178b0d6cf5"},"signature":"0xb54fbf662935c80405ccdbdfba03c78f4f61810fd1801c56e4d88388dacd7dbf782246327ce3c841831ed4d60921921006bb2113a517812e89f6cada36634ff4d64b8e4e2bd32c583db4081b65145a9d5a8872345d2f2b5c2e8d2180de47d133"}