{"message":{"slot":"3421905","proposer_index":"899","parent_root":"0x4ac32e1946701a5898414512edda54bfe575cbb0ddf8e5ecc5250b3bfa7d301b","state_root":"0x69646643f9319dff031ef8e818af7ec97c1edf7580f31391a0377d3ae8d60ed3","body_root":"0x949f20622eb0d9bd691ff6a2cfe416c50aa935a0453b6c0228ff0bfb7ba580e0"},"signature":"0x8e206dc39de3204a07ebf602e4f6b2808a052009945778c52cd8ecb81f9daf1157033f545d91e26d5dcd79e72f84df7316b327308c99d74b01eb8cb395de415b15b8db430abf40617b7c341b599684d531be560916d67fbd356f13ec2e8f9878"}