{"message":{"slot":"2921062","proposer_index":"309","parent_root":"0x699e35df7fa06b756741d5982d634c1a7ec43004f096499a7bb91e56adc948a0","state_root":"0xa57a1b63d3d9b3102914265f066ff893fdbaf1c43edbd450364995fdf3f28da4","body_root":"0xe51324bf93b2928d28f94edfe5969e82f97d8e04c3b3a4ca4da114c6421bd4e8"},"signature":"0xb70025e57683ae24ed838d00368fe66f02cf37cef755df5a7d50283e5bb5d6941ad351240bdf35cd10b2d201501303d30cb3506b90ee987ccfdeed113f11c4d9c5ab615e4558cb13cffa5c1956d09bddb7bc64ae350252ae45cfc1f786b659f3"}