{"message":{"slot":"689957","proposer_index":"137","parent_root":"0x262622edb74a1596a4a9a7570422bf92ecc0ae36efe33fde6f214124344c2f63","state_root":"0xd5d8900766dcf471c73a6520349831ad192cb14fa3b1c1f99685ff196ba67d76","body_root":"0xf12c2a1b9d1dcec15e10feb8af4afdda57df1d19d8a5849c5408576a03de945c"},"signature":"0xb71f73120d3149203432dbc636cf1e330d1854e554cea458a92c1e43d40dfa97aa93cd457bd6c00f45824a5145a6331201447ee870a0ce65b547b662d91435568f966ae666750894462723760d41b7c361159d7bb2becc12b715f9dfd54ffbf4"}