{"message":{"slot":"1307410","proposer_index":"142","parent_root":"0x89cc5b29ef2b6421caf0accd5e78ff96a2105120128121a9d4953799d3fe8d9f","state_root":"0x43e476b9336ec968eecb0c522c919fde7dfdff277712805916cc65d41e95bc5f","body_root":"0x21f73d552cd32a99570ec2e087d019aac16957aa5f551bfeb0850e2693f9ccd7"},"signature":"0xa2af868613947b5cbde312def056c81220792353999652e816e3eba0cbf039b43b68139f482420657767ea0bfe88e6e6054a78106d96bea57314d8036c9fc5ab754a07e6a92187e8b33ab5bb113696976509d94e8dec436bacd2516110beeaa3"}