{"message":{"slot":"509303","proposer_index":"66","parent_root":"0x53614df4674da061e10023be7b86b464963488033a5301a1f52ef7890ea57393","state_root":"0x2bb692f45ffeb14edd20ed946ecaff241272a03b2b5752402c253bf91c1bf921","body_root":"0x1c1a6f874e53e7cf48ae275efd9c6c66196921140e83f0d9d13fdb027d6faed8"},"signature":"0x883a08e4d2786c4b39b276e2078e01fd16c8d49ae45302a6c95b523f84b0dc9bcaf33efd016d01e1b0c9f8fe38eb38d9060d9276d9993954ec2551a636abf91358dfb02b418b88d8576d6dbff70332fcad751494e7b1eedd81905a0bbcc6470f"}