{"message":{"slot":"309375","proposer_index":"76","parent_root":"0x70bbb84711202706b4e97ee1239ac5a82b32ccdaa051ef2813d8c36713fda9bf","state_root":"0xaf53c7d4b23cf669fba44c80a9def0812f14b90c04b63dfcbb96947072ddbfa5","body_root":"0xb0dcf77833ad693d6af9fc5eae82255ae03a29d9d5369e064e2c3ac593b1d1f0"},"signature":"0xb345a8358b7f14eab4f9092d61835c1fbb72d02d4b1a1e4c8f31490d3e28973d9a88c93ed7492f31a8500c631e8f6a6d00ffd59edb484de1b5c2f750ee5c7112e5c486ac7d845ccccb303845e38d0dc73e82594fc5401c1253696e644c828a90"}