{"message":{"slot":"678409","proposer_index":"16","parent_root":"0x54550ab6f4600c555b7fb53afb753f3f44753b4948328c60404ceff5c7b6ec79","state_root":"0x559dc22324b0d35a88fdaf00fd88f59c85fcff83e2306dcd59decdddb4dca7ee","body_root":"0xb59d41fbdf17f7d94ed5504904a8aab8a63c80d06fd60f8401db64e368ea1f69"},"signature":"0x906b3bb492b517f0ab8d0a32787d4aab7ad5f5e2f6ef2946fc3646ccf44e74815a7dc870b9dd605d41b91de58c9e90de08e79168e36e65af5ff2f69b5389ba08a54224fc3d390abb1cace3a3c2e2a13af998dee2c028b20de02cab311188c133"}