{"message":{"slot":"590999","proposer_index":"146","parent_root":"0x13f669d465e2f6c56ad585f2eb5c45bbd71e670eb8ae69ff4c6aad18b4495539","state_root":"0xeab0aa86a364919e97a6c7212c3e9d7c4bf512754e98966253c10c0fd287dcd3","body_root":"0x4bdedb248cd317e986eef60745e9f92619baff5e6e2d571cf5c0605bcbc4968d"},"signature":"0xa886e90a928676762c0842600c1e5162016f085b4a6719c5ae9964c49cd2b4dc164320257cb03722ac68802f2ee51ab5119371813a72fed3a6d7952e8bdeed024c17da1d7dceb985da96d3e9a6ddfcee6dfaed87781c33598c274a1cf4aab229"}