{"message":{"slot":"321322","proposer_index":"63","parent_root":"0x1e3c003932a87bb94cbd6b098dc5d19c4b08188ccb792a56516568384e9e0341","state_root":"0x7507c82861ff8cc9087804fdebaaaeeeab995fa4704a4369e9afbe6b20a44838","body_root":"0x72d0e0ff5f3b3ac5c3e4c6bae46950c933e8e88eab445b075a7b37b1e453394f"},"signature":"0xb7ba1f5bdd537e919fb383263a12df88971cc0fb562736afbe3965a2be28ee3de314bfa5bad54b4234f1338217a5903c13bddb85b81064ef3f64091bdab3f0a63c0fa7eb4d3f4873e25a79bed29074e2b0c521d0b8237386584b173bf539b379"}