{"message":{"slot":"3446322","proposer_index":"310","parent_root":"0xb319a66e5c006a74dcf2c3d6e62bf34b2cac6e9a953118698dc518c530213445","state_root":"0xb7f55e9a99dc3f190f1c8f3af8f465d254a7ab2f778a2ddfd0f5f2cbe553cbaa","body_root":"0xc48edc1243ac4ab2d22badfc6b1c98cb0dbdb768232c467b485d1cc6919584a2"},"signature":"0x9143733a37e305333175d7d0bc5a55a3b62c309103f5952cdae87a5928fffe73a13e3eb1787c583ba8748919b75ce1c8078c496102a195c1eff3d56df4694120f211ee391665a7840cf16d0ebd2cb92b5d27898956590cbe7b0e415dab68c8e4"}