{"message":{"slot":"449419","proposer_index":"28","parent_root":"0xd38e55d92132bc1a4a6a4fe3fd1f8a289cb6ef04a7709ce3ae19219c08a22915","state_root":"0x9112a523b6ce3191e2f9383e8c1396b1abcdafda8af4dbf24df6f3fcbf64b329","body_root":"0x7229815d2bb7cc6ee4275ade02829e4018662eb180745d2429117c6602f286f0"},"signature":"0xa72c8da1673e54466f3aba7746552e1c02b0731bfc856e8a18e937dd425af32b0996f343b7ae61b5259b9a9aad5092c014aef74bf43fa0eff121d7dd1f1bc751f8e325968ddce42df52465f2d8d02babd27d641e9b1d2d54acc5b14c2fb4b3d8"}