{"message":{"slot":"516510","proposer_index":"139","parent_root":"0xb02d4824f63bbf02c9fcf7b91643702d8e1dac9e5c2d7ab3af0e1edd31da15f6","state_root":"0xe547956f4a5eb0beb7d0a1b2a624b3d7c3d8f5eca90da9fb39281dd8236c3d48","body_root":"0x37410b4b9712ce42f53425a4cb66dc41bef20dfdfc6da1cba2474f92e49407db"},"signature":"0x99fdc9ba65ab38b0d6e76e28ddf49ce4e913a61a0f3bfd0d8a813a46cd99d19ff3f78b8b256701ff30b28a0393155fcb02805e77fb12d29bc7433695829fbe67db40b02e026811bb2ddf69dede954383ce996ba6b8b8051b9c596394d7649348"}