{"message":{"slot":"2971139","proposer_index":"640","parent_root":"0x60446595e029751ed7bc0d556561cae983358913fc9d447ea336c5ddfa0dbc0a","state_root":"0xdbd5a6137564ab01946c0e2b6ea183de2dacff0c724c29ae5ab8bcc89c2ea8f5","body_root":"0x827abe4fd696b76f1249e8b7185e51e2f1ae20b67c17570f427416a62f884ff9"},"signature":"0xacab370e67a7fe9ca96cd7e13d5999de9927ee511d9b163c6eca99c50fc00097d5b0c27aa18b4bfa996857e06cd006730fd95a90ce7d98db6607267aaf73cb817a156a84294579124d612da39bb7b4dc62e261db372d7d379baeb08648dec298"}