{"message":{"slot":"340226","proposer_index":"51","parent_root":"0xa1b2c3d622643c657d2fbf9309bbbc0a3575aef9e07666ab33eab6bfea6f3307","state_root":"0x37597a44d18412ab36d89b415f88b17177f1bd50b89b59be7d961be026aadc5b","body_root":"0x4617c6ba7077a889e7707263ee34256c3dce2b10c69011d815c4cb997b9c09be"},"signature":"0x822b838eba4bcc71f16c602ec45ff02d5f9fb417e9e04823f047ac33040267fe4fd4006e7352f00c10b804e0ea3b813110237d2d0b406f11af90b893126a22f6e1f068380ca8c940fbe7564dde2bda86389c7fbfca96a95438e3d34e15c79be7"}