{"message":{"slot":"554708","proposer_index":"3","parent_root":"0x7cf96f00c36c98ecd0244c31668da8e9b20cacc3a33aeb83a8e59ecdeb690a0d","state_root":"0x02552ef79272cc4e091d7829d73fca932493a48378f64a65f4437ee0eaaf1694","body_root":"0x16cac07c093823b1bd21f59da82be5b8f096a80a4709ba056ed82722a926caa5"},"signature":"0xa62a8c7d24869aecbe465241959816b42f587bec834323e9cbe12bc9e09613e504a82769825e99274577f9842ceedca8025bb8fd55e6501dfcf4cee74b1779e271f54d41b64484baff618ba138f642811064a7a8fda80aabbb23b9940df64d80"}