{"message":{"slot":"550909","proposer_index":"140","parent_root":"0x1e5a595eb14a66c5775a757bf6ff26293f257fda4ddc3593837ddfd94e13d22f","state_root":"0x44787e5fdee86448752fe1a5bcc1df5799531d1c399944f0a0f451261ddb2968","body_root":"0xc1ef24566d6cb82547c9020289f68aafd9ab94d97fb30cf202f2aa6f72c5a284"},"signature":"0xb44eb545e2085cccb94f360d56609458efd5120579f10a4114f5266dc9c9667f3af4696bad29e3f082555f33a83463ca1946fa78c5a9cf6c60b7e79b756f4e2ea47d2942fc2ecfd6d086109765733d1ecf4b61158c3a484cdf27c6ab46571c3c"}