{"message":{"slot":"3307976","proposer_index":"447","parent_root":"0x434753f936bd3cc79a498392a574a641d69d33e6823c4c4fc88d26db97f66d23","state_root":"0xaaf87842c9df656b52a1a6b28a29a9efe60253bbd05d3a0819600bedad360b98","body_root":"0xe295c296f076887925ee2085aa0ea0d97a215876a2b36ed53e4b8c781b17fed2"},"signature":"0x843c634bcc9c6ed433948cea4e2de949c76e67e82436758ff16af8120bbcea5a02a22bd747457e6411b838f71233b3c8071a34af35ff84a6503238472a30bb05311d92f14366f7788c7c2b467ab61c7d5a1174c813585eb223be0dc4149ef7fc"}