{"message":{"slot":"449738","proposer_index":"141","parent_root":"0x7b356ec2dee0d7da728696e037ed46ad0e189b22c9bac8f6bf77bfeeb5a76bf7","state_root":"0x228bf139fcab99338c35acfaecc891d7268986b87ba39da42a21e160e4fd9967","body_root":"0x1d04243ea5665ed97f2375cd68e3b8d60a8b74511edccee210c73d1a47505354"},"signature":"0xadfe4418d8677c5f0a2e52244a1b0d0f23bb5c7b759efe9e28ab26fa101a9f9fd7d37d9f43497c68ae8cd44cf5a6b5c00d3dd192490987afd01906dfb3e8b3614b4a73453569e3fa1ead2e22db9c7b76fb2c860558aa4c04a3ce2e0e2bf715da"}