{"message":{"slot":"3488968","proposer_index":"449","parent_root":"0x285a8bbde719a9e4eb5e6d66c50d008d2a2779d2b40a0e693a8f045ba10d7bcd","state_root":"0xc39959fd0c448d9fda4998e6ff0bb1cf033dc74b63f1ccfca2130210f73158f1","body_root":"0x79a8a120056b8803a34c0b9989e8b2f8d446049a54961927cb614b015fe01b08"},"signature":"0xa1811f1fb05ebd4ba520624d6fa9bf391af098ff676ee3dc5001ff66af0e38aff8a71f8ec1d0258c41197e438bb59798168aced3a99c6894938e4cff2f2ac708288c67fb250a5d0e2be4243e47d871ce873e3d38bcb6e92a8d84745eb2ac20b6"}