{"message":{"slot":"3940592","proposer_index":"21","parent_root":"0xc782895cb9c43ebf819a49b9d6623570b9f47cd9043a8c73779c21c15484adce","state_root":"0xd7678f2d1fea1a8b7042208b0efae515b232b3922e50786635387b4878896289","body_root":"0x72f28f943cbf04c437eafbca4a91cbb8522cf8c75caf5d1988fd74ba7afaa679"},"signature":"0x964880b2661f9b75258587a13b8de19a07c69a6c585057f54c49c65c95d6372e972963da353c073dfc56292f1c848eb119b51f1bd940478ff856177f575866cdfd8e9ac7467d1f58f0b1d44e34eac719b1265c594bca867f993df30c0ce1a70b"}