{"message":{"slot":"557857","proposer_index":"89","parent_root":"0xa03c113abeb044064ca19348df2894a3c01992ea2b96f971e8e53f4dbd466ded","state_root":"0x9d571146d16d4c0ca34093e500ae63ce1c3ff472d879760ac3fbdd25a4d3117b","body_root":"0xffc31950bd886728fcb5b8794023ed0f99d2cab150883978c7d86a0366b683de"},"signature":"0x99daaa73beb297fcbc03f060339bdf82830dea638827397348a782ecce54ddd8d8565ffbac80b3c99c041ee00ed898f0159d36c78f1502772e849e522ce3e89e019528e7b81e40e14af9f57724dc4743b88696bbcef03013ee8c73528e858258"}