{"message":{"slot":"2197321","proposer_index":"664","parent_root":"0x309eb61c4f4379105f2004df9c11c1a4862762e9c7fdaecfc85c05a8dbbd53d5","state_root":"0x19567fc7fe0f631ec3d2088cea827e4e28a9c770b4344790cd80b18b4d89c479","body_root":"0x63b05eaedf4a91bff311fd5b32876e064018998a5baebffa3747baa8737e14e6"},"signature":"0x9496a5e3460002efdb92f5246d7a661bff29c439299b2efefd5d87e2e718a5c1a237c3fc69006576c3b976baf2420fb204b716f68eee259cd6e87695f7b1d4e913f7f1c4838b1eb35ecbcc10d776185d55d822e4a634d2fd3d15f166d0c07d88"}