{"message":{"slot":"3138503","proposer_index":"450","parent_root":"0x7a2d03940eb46585318231c6a38cfe9fd033bba92c5361c69e9cb0790f499b25","state_root":"0xd8dd84a9ace6de545e6f88c4265672acc3ca9ce76aaf84350b929866de809f91","body_root":"0xfc92e67804bb102813b1891368506dbd8e79ef304c9bc9bb21bc78f19c8ef733"},"signature":"0x8577037bfadfe967762c9356d26366cfe33a5ffb15960cb5bc81a0b2a8a87b38fe04ecf08b1f003909a833c455262e5f08b5cfd440fbdb0770938ccef9fe990989500d9ad6eb9d86757e25933ffacea214b9035a36362f2d93cfad594186fd8a"}