{"message":{"slot":"2858934","proposer_index":"887","parent_root":"0x9b8eba4b1e7db52339d5ad597fa8106088bdb2bb5028351852c4daf13fb63317","state_root":"0xe6983f69ad35945b9e24990c9d866001a3bd2bcafc475c61adcfc2444ff4ca0f","body_root":"0x5b7a01f0dfe5a2db422ad5b8a66af4ccd09f64e3284629b8e7c6c325ce4a2a67"},"signature":"0x8add7cd62afab60c91a0f377d0fc615cf948e374838ab746d8ce9c31f7687f79ab92018d2975178daaea836da8569ce512fffb26fd2e8373df1b30fbe729827d49322a300207944128bacfafa693a8b574641f0cec9967e225eff648574ff57f"}