{"message":{"slot":"306955","proposer_index":"12","parent_root":"0x23b639cd0138014e3adf57695a9e415e6b8f6d048e1ebb8fdbe65303b386e855","state_root":"0x238701cc23d8446c36c4ea9c4ccf21ad1f29b3d39973d4e6fbc6e050bd8374f9","body_root":"0x87966d6dbf6b3e15e236ef1ce45ae6d91d46d596899ac79f66d89c2f5c151559"},"signature":"0xa9602d9baaff7f44035d74afae870fac4e5806be616fe01c9c037c9bcdce541682495a5ee03c08bc327af765ec369b0a03fb29c83aad221a3c8566e885c60712c55de843daab18280c3452e9804d8653ccda576de39ff899f6804edbd6a47dc1"}