{"message":{"slot":"1521907","proposer_index":"12","parent_root":"0x46533116ad9a9ac0a7c394d64d6e50c1dfc64aa05dad28bd1839729b5003627d","state_root":"0x56cb3c7dd5d2104c64170ed21121957b9e2077913c0a6eecaa4d6c44473770a0","body_root":"0x7cd55de8910933075fb6f663b57ce3454a2ba3be9c92616f4351f94aa51c0eba"},"signature":"0xb70e32bb89107ea8dde4ee5386ff4810372560743bf2571debf76f509e2b12488c667b69e0d097613e360c57d122e519174586d47f7ce9dee6e5579f6d66813e92f6d1e318fa0b4430fa3b1acf803a38743c4d7c8aa5c5e7ace38a4f5e30cf9f"}