{"message":{"slot":"301369","proposer_index":"12","parent_root":"0xb84b2d5868e054f12980a224f4f495dcdf76b2f0e3acc3bcd28ccd5afa7ad6fa","state_root":"0x1946f5638ef11d6307172c15d2c33ec6a6e053f929d1308709354431fb24a2cc","body_root":"0xd842b970102650ac70d57430aa0be749170978b1299a2a72929db068224bb2b0"},"signature":"0xa1cab9938579fe37be2340fcd8da4752e1ba754df5bfa19cdcf5885589c49661cf1d4e17dcddb85253c38101c9bc34ad16cacd8df5cb8320bf6980565b06d8008f3906c0a2edb7c9b477439e5a5268558e61bcb086e682f6fd1f02b6baed2ee4"}