{"message":{"slot":"2876928","proposer_index":"137","parent_root":"0x128f2b21283ac93aa5b15db0659dc950c229b4c3b7320cfdcc105f2e8085c5a6","state_root":"0xaaab2d2e6c76d45dd5b4730dbc05191ab2624c17b651b7dbb19a2050c81a14e5","body_root":"0xa939c56fab619fd1fbe51fbca439164a7905fe43834c086409dfa9020facb1f7"},"signature":"0x863a63af0ee2ed961444559e6a0be2d6eac2cd32e7f7dc610076e5c6a5bb910f862c1ba3b3051d16641625f065cca73706fde124b44caded32a1eca5823cd3bd8280997073a7bbbd2322e85cdbeb7b97383ea068c1247355a57824090e176b13"}