{"message":{"slot":"257357","proposer_index":"120","parent_root":"0xd0bc1c7718b1e0c34c6aa84ed47035cbcb431a14f581caa4ca05e60ef8fd2d90","state_root":"0xc4311ef32efe33a88d7bccd24bc6e0ceb8ae50a34b615262d82a549d23140946","body_root":"0xd9fdc5175b93011d8ae9c6db0ba6645093b73aa608e88f266d5aabc3cbc552d7"},"signature":"0xa2375408088565adcdca3b71adf413e72468bae70067bbb04859480409bfb7cea1c7acb5dae809e09e4b4e7906a710b1160b707c055da77ba69ba90409b1603093462883c4e4958c278b69ceccfeb3f781bf2c22cd81ae7d7323bdf6cb55e451"}