{"message":{"slot":"1619515","proposer_index":"142","parent_root":"0x5d81dde1ec52378a98ba3f912db638771613cff7565fb5ba9d94a93b217b57cc","state_root":"0x8ef6360ea920d816accaf85d2bd86ca86173d33e4597b8687fb3ab326166dc1f","body_root":"0xeec3a7b4dbcebe28e508fd473aef35d80070c2bf0ff60f323a63ec19650e64dc"},"signature":"0xa6b63757f17b12319f8bafd63d2d7298bd732737d184e165a70d02cfd89ae2bf5332b5210f1f6aab00f82160431531cb186a723dca3eef7043f729e9f09abed0968b5d91c1c369e8c2b3f4106248bbaff620c7c2cc34a5a8377d1a90944c8bf5"}