{"message":{"slot":"3263271","proposer_index":"886","parent_root":"0x8248babe2b66c39df40458166405d36e643ee1b430387f66fc18d0aadc5f2013","state_root":"0xc6a5597a7e614f577f7849b01cab4924965590c5417daccde25f4b88227c808f","body_root":"0xe19c10b87552239dff66f984b7298019625446dd9b6e10009a3bca802dc12cb8"},"signature":"0x8bc0755ca6bcfe3e578204e83a4937c0a30d080dd2b20e16efd7f4b4697cc11689f79abcbb43bc3e4cd6ad3e9f22310c01d7315a61d3c1a9bfed614f97013b3c6387bbfc100e2a86ca28e6a0727d7f1935b4a3b53321d9ba5a99cdac9509ea38"}