{"message":{"slot":"422269","proposer_index":"554","parent_root":"0xed9f989887343b4789e2615f7f9408a15d152dafc0944d990d96cb4d2cac5401","state_root":"0xca4a702d3987d94efc5815c36a323e92c66c8b520252837ac5b8e74e0932fa58","body_root":"0x9951981a189a217a726bb342406c18b9cd05e8184983a74becbc564a6d3f3fda"},"signature":"0x8193b86b37b7383347be0433aee44a0960e0a8e25fc1babf10533cac64503bfb20b28a055451cfbd305a3a5bf59ca0790546b2c2648ac9d0b0efb8c88ced64b7814bc150c5fc7d10b2bb7fe42b4320e9a60ad420993ce52d786d654a39000be1"}