{"message":{"slot":"2883420","proposer_index":"691","parent_root":"0x0c24ebf63869e02edc57b1afc83650117e19f164787cc5776c8e1ee9cb130c4c","state_root":"0xa2e5e30cf87b997504c96549f7cae56ac90b58031d15e193192408c9fd1d4339","body_root":"0xf502987936b1f66cd2a36911fb241aae0af70f4ab18dc39e32c7faecb1a75a9d"},"signature":"0x8a17eff768b15ec3efed41a88d80924c83cd9f477e2f165f295dbb446f30d87be7682e113e44b2de244ff334c61d827e184c88ee2ca7cd8799f1ac440f9bc802cc4ed23b2570dbedb7da873ec2d7af9b8b99509bf2287b251797400fbde7b14e"}