{"message":{"slot":"3299741","proposer_index":"575","parent_root":"0x137213259150e7315d0ec49ca91895adbaf9ae822a68949b287fdc60b7674aca","state_root":"0x59001398ff97d2471fd1a65f66c1b4ed5f11dcff8e0e8bb5d9c04e78d48dbe5d","body_root":"0xa8ccccb47d443288620fb5efd4f5e90b6b139afa59eb765ee5fd247af40eaedd"},"signature":"0xb9ea9871af93fa24bd7213592d32610733933c0368ff1bae48b6fc1691f8718e53c7dbb6bf6a5bbc11a81d02715b70350d7e88c28ffb5f7bdd58ca421f0f00570f2ea5f2156fd2e9980dea72b7b6eeaddea023ede32f9daf4c7dbf920c58d3cc"}