{"message":{"slot":"290453","proposer_index":"56","parent_root":"0xc885da1e5792bb099dd745e3ccc1ceb5b9dd6dbb95e70533c548761495d84284","state_root":"0xe78fd450cdcf5bbaecd2d909c3d4d5b9810fac9f6e68e33284d1884ee6708c1d","body_root":"0xa6a409ec49d1210b4abeabb98691e12f06e86506bf40cfc6e365ec0373fc9ce1"},"signature":"0x91906bb699e8e8bafdc1149d8b34b5d6f067c34e873aed2d505d61025b36405c0f40c4fae1355ba29d12176e35e0dea60302fb0dac84e788f8f66f594f024d8d4b46f58daac5f35e67d2fc26c9d4c4ae73bec9878c945dbb01ea146ac6ef595d"}