{"message":{"slot":"763803","proposer_index":"66","parent_root":"0x3c6394bf8d47e8704d20da6458031a41c77622768e0d6338421f19567dfd36cf","state_root":"0xf9b0d1f2721b8584df43b71a19f12fcae1d86512707789b55396f9419370b552","body_root":"0x47d3bf69c110783d5be66712a74c96915a82b88976f70a1d9edcd2735fc6db23"},"signature":"0xa5d1903a3a0c65640f89816095d058e34704e9589854c6582f6009580f336fa7879d16a51675d2c7245dcaf906644e590634eda7d245c67446451dfcd568a2702225f2f4847545c79741e200ae46d060efe821f18a242ec32cdc6e7024eea386"}