{"message":{"slot":"537271","proposer_index":"71","parent_root":"0x60812abafe9528f90816bf8ec9ef64dc357affb8cd0442959e0dcec8b49cc0d0","state_root":"0x518442512c581adb23f156727ea45eb0125ba2763636641842c16dacfa0bd60e","body_root":"0xf3481015bcae7f3439b2e145c9f6b4470430b857daafb2e0a2201799a19848d5"},"signature":"0xb8f45b02df658b7512aacc9ca9b3ccdf64d9b22a4373b2b7e8767839b8ced9ca111c6fd244e3312f4d79800604ad58180bcad3557e24c9e9b8611eb69d77d06158fa137caacc125d7ab3769e32ea657a2dbdf62e9b4e7893f57b2bcda7600c92"}