{"message":{"slot":"2569304","proposer_index":"299","parent_root":"0x0f61aac530a268ef365109192d133cf5035136ce2ce67c833dfdf44f93c5d478","state_root":"0x3c02fe75946511ac555262cf15c1fe0e9d383f9d0dc07a78dd1d38c2b73f0dae","body_root":"0x26e6978f7b4b609015b6a715f802fe9d4060bdd4fbf05502330d139bed7b4cfc"},"signature":"0xa2d8baf40419b00efd3e37d9f1912eb30d5937ddac25ac5a0336b2347fa17715b5783095f856a38f7c140372525bcd7a10c6b518369d8c5d4b9dcec4b68fb3484548be37f391fee8550ff0829fe76350a055ea7a6b472700a847211b4eef4a42"}