{"message":{"slot":"476280","proposer_index":"288","parent_root":"0x4d2380bf7461884bf5f817bb1408239cc455d44693b17cdbdb6ad044a7e7fb36","state_root":"0x1bd7e5ba2258c5134269f951d38f54e5c5f4efc2a433d536459430c56939575d","body_root":"0xf61fc69ac225f34e65c2225ae54d8da8c6f5e7e04f398eb12b78f1b8b2b2e6b3"},"signature":"0xb297906c0b4c1c63510df194e2559f52787bc6077a92f4b24c3c1ff5f764db6bc005292a119653faae942763d555ee1405ccabd029da9ac5676e991dad951f4e696ba22e9ac8c009acc70886943c806f402f25451951c4d959d6ff6592a68b7b"}