{"message":{"slot":"3756941","proposer_index":"258","parent_root":"0x4406b093bec6df502374b68f25d550fdd6625753062d010d63b4cbc4ba3ab0e6","state_root":"0x8dc283068478c219f485873791e0d4613da3f095660673e427525230f535d981","body_root":"0xd0c9e62d2e84976c2f021027c0d8a49388f0f76cbcf9e194a8178d49f68c2aff"},"signature":"0x8c34d893558f197902d4e104decee7a18977e9338f109a69d109f1bd3b2c2ad9928e2bec22331bd519581bda0de877b4074299b0dea63efb55d101f56dcf4e94842fa7d6f34f9da02e508dfc5559d1817ab5c5c410840685883d1857138da69d"}