{"message":{"slot":"121220","proposer_index":"139","parent_root":"0x661e5f6227022f0cebbdf4fe664e08baff18840e1b991d212e36e4cd736b36cc","state_root":"0x10ef950b96848ebbee3ab0502074c6c8c0b36965257fe10179cbed0725194230","body_root":"0x9ee3a6f7d906522c749a512418f855500bd4d661f7d3db5eccef37fbb0c889b7"},"signature":"0xa0a4bbc2be5d7a3bcbfd5f84594fc07fb92e8fceeed05f5374c1f342f22f5731ea1226a76664e42e64a82a67eb0fec26132bb3df77113813f3c8d6e3226d66f1d4459bf98aaea96eccf20c7950c8ef166b4d10db2e23f73c69f9810932f96e51"}