{"message":{"slot":"643671","proposer_index":"45","parent_root":"0xfea850ff3554a3a3aee10f73d31539726311f4e0eb39bf43441f5c6897b97325","state_root":"0x2059a60ea38375e4bd14752e6c4a90e63026d5c34be20d61ddaa120390168c4c","body_root":"0xd33a6d4a9471b70150abd2406d35afdb64715d148f2a6e7e95ef74c93e572a96"},"signature":"0x83857022733b584c2e77e77d68bd5f50bf9a999ca5e90561b8727fc5773efc5e1b842030b8983acdce2170e8893c513304dd9179c396f406c5475b89ea69a6e20466dc27316492d03b98ded99aec4ddc0dab1a6a9ff342ae440407c68846ed90"}