{"message":{"slot":"621139","proposer_index":"131","parent_root":"0x2cdbcc214906a735c4548c2893386de8f13ac2f5a055b3e7201777ddeb31f54a","state_root":"0x5d5d3bac17bf009ed2180fbc43170e0184bd9e64480a8df4e37d626bbc979417","body_root":"0x00c0e0724509c7cc13d40a161b1783b8c50451350d27fafdafac4e51906eb844"},"signature":"0xb38243170934697aa302a018f6bc4c0c4fa9995362f3d8c59a66600b50557c0cd0223b4066737ed9524ea3470dfc729f082c44aa02879f3caea1ceab79f91ce342c733d53f2dd3d5486102c58551fc411b7b35026763c432e807ec6396d9cdf8"}