{"message":{"slot":"581563","proposer_index":"20","parent_root":"0x9cea70cd229646dc426fff2ba14c0191eef88f36bef0035d04be6c21461c6602","state_root":"0x7ecc745750b9c83f091286bae3f1a4a391a887b616f4670f3a21c562e20f2f1d","body_root":"0x7fa759080d2695f60ed05f23a1b344977f1a1669dc1e220c217d2d9a838b0fcb"},"signature":"0xb3d45e4e958270482fa456cb075f6d258c8b8a13369e5d505bb92e6240437249022c9100603d7ec587a01c0734fdd20618d76f97b395083712d8e3508488bca745b767932e9417d542f13b0d82eb4664e5833143b9254c12408c09ec6a28927f"}