{"message":{"slot":"299247","proposer_index":"266","parent_root":"0xe012d5dc2aeb685e051692db19e294392db4a773f0192db242919ba937b620c9","state_root":"0xd0e709a0bddd10c999e786da197179c09251edf175d156369938104147a25e2c","body_root":"0x47d81cdd3b7811bad45430b10ceec2277323a1dc3ea15d2482b767969b41bc03"},"signature":"0xb76f05c81b90f50d9e8dcfa9eeeef8e432432b9fd063b4c9351db19fc46c89151fe4f32bdf8bd55f1ce6b85f7a7291f717cb5c7a470542c0ecf6635872520719d441be97c842f1227b9ebe43bab3126fd79ced48d40e80b96ae3811fa876d319"}