{"message":{"slot":"873513","proposer_index":"147","parent_root":"0x17198dd341af98c337a4578dcdb4e523b242515ab6e80e877b5901a15ec75b6b","state_root":"0x24fa7ffaf0d5c3717f86882d9511bbf06c4cfd2406cdb3222fb5bce544acc2a0","body_root":"0x502c6fac149169f4f3cb82f319e6042153a3d976d6d6fb85db7fe545a7cf1166"},"signature":"0xaf8342251ced5a1f57ad69b762c32f5c1be4542bdd24065786f3405c9751e88fab0ae49da7777cd85e269a61fc86b8520815eb5861558ace50074215b31a7aa0367dbc167da8c30c6e9020cb5d7c86b6714fc694e30fa41fe4d1182f3200a198"}