{"message":{"slot":"4257444","proposer_index":"38","parent_root":"0x3dfd5ab783fb05572176c4b87e4b3cc9e1a6eaedfffeb7a78280a629e5d18010","state_root":"0x1f302a48e815db10b2635a137872e67e3042d6ec09193191896d282612338d6e","body_root":"0x285298186988b600d9a24df50235edc7908c08bb39ae7927e153679fabf00447"},"signature":"0x8f3adc4701eb8989dc702a540ec1ceb6fde0589c758e798f2da44965023a36f3465979664f8a80788b34763666f662c70066b24a50f55c77624c65ea0a5acafc78235156676416ad93f445897c0049cde196361e37c7e8365abfc339fc145ba5"}