{"message":{"slot":"288915","proposer_index":"177","parent_root":"0xf745f786d669f35523db90efa39a204ca9f9d3000b6001ad1f29f6d794df001b","state_root":"0x845c6519c298f8cf59bb7e4480457e88bb3b65f491cc6d8897feb001236873b9","body_root":"0x8e94f42c0eae668cf7163bf0a944e7c51e040a2fb3e652a5a67d92add2d98167"},"signature":"0x8c16525a9be6c5788128ba4431d709357bd0840bb98acf8248331e869cd8530c7da7c106c55ef29cec8b898a2651d73b0b941a1fdd6ae71bf2b55bd20650b841664a8eaf8b34cb2801b07009a8ce3ac3c9559ec2e4226b3bc0927f33a0ddd343"}