{"message":{"slot":"421441","proposer_index":"156","parent_root":"0x6a4347c199ef3fbc01692b118b14dc6a523fb5f451e646962e509dfc4a324cfa","state_root":"0xb3427d113ea631a027293cd850accb00209453b16da2ba62ed97e9474938557d","body_root":"0x0b8f2ca112b6c4ffc118cef1de8ea42e2f56f03c194bfab130903a8a46e76f95"},"signature":"0xa489dc0dcb0c9852160a01d7d944950ca119562e4dcda4b6dd15585095313d8a513428ce638b2105b914c362db0976330ebe55f4ebf99c000debb231b236f21e38726ff728ecad35266aed0dcf5fe1316aac80077b025f378f4e69ecbd34b450"}