{"message":{"slot":"4211421","proposer_index":"55","parent_root":"0x399dd20514c5eee1d4841af71509f3c2dcca01e496245ec4f2eca8340b049770","state_root":"0xe5c452f7acc6875489872bc2d7e98fd22520325bbb15f9dc972f97c02e8fd633","body_root":"0xfc8444d5556182323edb2e9de9fd25f594c72037f04f40698cc6add7d0f88511"},"signature":"0xa21a9074463afd3cc46dca54448b5373410aa4a7bc376d1a4f35e078d464c02a4b9ebbde96de8b5d13a5e6737a2895f60aef8311da470d2d75b7642a87a2a31c40353763dd1016fa74c35872e48c90fcbc47742107e421c3fd95423df86991ab"}