{"message":{"slot":"478075","proposer_index":"889","parent_root":"0x78585ef1803bc4328c715979ab35718ad8249d9c5528ad88eaa6c43496fc1772","state_root":"0x1308e1605c2c37b014c56462ba2a2f9158029004db211fa57140decc3b500b0a","body_root":"0x073105f152fe7df0bfd57c7078dbb2c72d9a82fcfd4659117287cf3f48d8c44a"},"signature":"0xaf1661c49df1f6f62c5c3200aa98dea8308914c93989e375be0231226583bf21d1edfcf158f33b59c6a72c725f473060134143b721cd03cde487ec9eed9dcf7d68bbbb832900adf7f266a4dc638af9910effff555a230b57e1e73fca5892e0a7"}