{"message":{"slot":"2878625","proposer_index":"147","parent_root":"0xb8c303877eaabda939e06f76458e6b0788047f9c4f5f08725eafa80d9336c5de","state_root":"0x28053ad82a2a9b8e04489955a1c10f42e5324966f65a0af506dfc9b60554e55b","body_root":"0xe896fa7aaf4fe52f701fb5baa6541e2d591675f126cd3998141556d04a73a41c"},"signature":"0xac81c6e60779f7a0e4e22b7a4c82b34baa722cdec73fd7936153b2c92ec7b7ea1308b150cf058e8e0e215982c841f6b2076ce495d33877ec2bdce081fd4bb2f392cafabaa1b1812233a0776348b15f39bafa1b9b16337ad4697f9c93a402c1e2"}