{"message":{"slot":"2868296","proposer_index":"338","parent_root":"0x2b5c1ea66b73ea351f9596171bfa9e4374069cf8158cbf46f8f9b3dc534d0392","state_root":"0x9eca97e71d4a2f60fc0fc50f1d4c602121233f0332bebd50d47c3b80d46b5d62","body_root":"0x8766e347c544c8bfc157be3a75fc74fbe3bfded2e41aaeec1d747276c0753971"},"signature":"0xb0757393235b9c0fdc552979f40a85851e8645bab909bc9eebf602d9220a1f0d21a0cc4ac7db2b0643ea21a2a084bee611e2af9a5e16ab4abc0dfc20c471be3b33f437249d4aad1b6ae8b495b9c97306b598a8409b042ba6f217ff9ca629fced"}