{"message":{"slot":"621996","proposer_index":"133","parent_root":"0x2f550c53fb81bd3aac021535425e34f8f4f14bd5a17a75ebdb3a3b8bd0e90a82","state_root":"0x913d2425f651c6d7faf1d2a0ba985f2c557613548105c5c54dca3ee162b3dd89","body_root":"0x72af499364841ae7e5889e488d3f357932c2c38211e69549b10056c384a1917b"},"signature":"0xb07e8becd1981e146a6c862a83ab14066fe71222c6fc1d9c9ba4496b589031d9058ec067c56a24bb898afede8f6189621534f3aed7fbc038de1f4ecbacfdad28f313096a36388f5b5a8619659e512db788b27817d7d367ca317df9c9442d25df"}