{"message":{"slot":"1340821","proposer_index":"20","parent_root":"0xfc46c7ea7897b3f7104d7493eb5c75106c73985076f2f6e12ecbcc400793a84d","state_root":"0x1c3a41f768795e8c844f1a90a200b6c76becc460f243aaa154a4b0a8b1660b63","body_root":"0xac2873685d907911928ee91a6f2cdf7a607b1fe05ff4cd5e27b998d53a395730"},"signature":"0x8903dde7fd256b5ec57c1af3e8b4f6240db1706682d35dce57452ade8781cb5910ba4da9741c2e493c3b428227cf290100ee4cd5b0eab990d5f37cfe1f32b657eb7ff6beb4caa8bd0bce4e4bd32d5da459a58df8a504b824be95e680ec5cf4c6"}