{"message":{"slot":"748300","proposer_index":"103","parent_root":"0x077114502e9fc8b4b3631a9a0fe36bba8e59c1d9796b45705f4d9dbf54c076d0","state_root":"0x99a072def46cd3044b95ca0133d5a8e6e17a82ad9052747390b91ad47e77e1da","body_root":"0x28500582babf6abc75d461b83075dee21e40fd0ca0dc1e80c8b2042311b25667"},"signature":"0xb4272cd37401a0dabb794ea9a563aca96e7b9d619d5b5729ef547a6db40579b5e6ecec8c6ff01fa8660cd4bb43245119188d2467d0929820ecc8bc0dc3476e818eac63072eb0ae516e66c5ddbcac2d429e07178b3e9b6101da80f44133c7ec54"}