{"message":{"slot":"3297328","proposer_index":"339","parent_root":"0x5c97766d5d880ae99077ad4f8b269cc944373f94250c864fe69be4fc2e7ded35","state_root":"0xe4ad8f5841567039d05009ca0f1914fb8b5309e12e5bff3140501c208860da29","body_root":"0xa815910e33f82702983c8f13dce5013fadf6bc2c99b3424852eb95c6e6342686"},"signature":"0x82b821e1f1863dcd4a1555269377f06d0d36f704b4c7cc696e1e653d33f3527f7c684eb3bd878b5e7f0e158cf948ec680ffa010dc3c69279134279f3d04683e156a196b948e068070fe9ccfa8030bbb4d4906b53c3839063efc83bef94b0e308"}