{"message":{"slot":"1539404","proposer_index":"137","parent_root":"0x921e2b6a63d23109540558be6e4553a47fd8ed3131d2128de978bb15bdd032c0","state_root":"0xdf6808250e76d7a27b84dd2eac07fd8ce4437b788dc25c5949e2a2d9f2fa17ad","body_root":"0x037807e99701f7041f626b94ac420528288e1bd82e96708a93c8c5898c111df7"},"signature":"0x9105a6c35eefd8c5d8c00b295143e95fffefd19f1119e0595de22fbd2577f6da92194be98c6c5897fd39f6351d21c13a047c4abe6b397bc5808be36a65e792842f50dd54f2338cc80f4aa264589ccff32b80bcf00c19cb8b46be54a75333db4e"}