{"message":{"slot":"378817","proposer_index":"157","parent_root":"0xf7d2bc333289ac4434eb07964c257703aff43463a368b43a8d18a93d077037b7","state_root":"0x78200d18c4858e25a4ba1599bf65b804cc804327412127e8d132e3951f584540","body_root":"0xdc390c977610c839f4f272dced616c65140fd765d2d92f6d2b14d32cf032339a"},"signature":"0xb1cf8912a8bd55b000fbf313ec2f39762848a84ee9e981b82a246bb1df35763b89ed174a4d19c9cb6cf0fc997e6f43331964d008c891f8fd514644a57428a372e6de2bdfbf503368494124d33be9e0e75079a10e95123a0515b544d2037cfb3b"}