{"message":{"slot":"1878298","proposer_index":"161","parent_root":"0x165658ec5da8bbf15407de522d8eb2e445173e6ea02b9c2a0631d7a14c64a1dc","state_root":"0x87bb275e18b7fe25dcbff7c4b32a6fc3fbc30b0d416ff2fa138da10fec390d29","body_root":"0x666ee3941bd5866455a10b54636715b27633e5ca6f3e6f0284b50aa9d0e607dd"},"signature":"0xa4c464dfb7974219d80e1714362ad6358bce0dedb52678b94de6299d8235e7510bb7c8845946f430209315451e1c884b136382697b8510a7c521d7895d65074a8ffd2a79cae19b05160989a86b917addebe0686a323418cf7e19f6424bf7fa0f"}