{"message":{"slot":"3899119","proposer_index":"15","parent_root":"0x499b61d288c804499987c390c1c7d9150d49112079c21b764a29c378d6a9d2fc","state_root":"0xcb00ded8334331eb7ec8ee8fe18e8b8857f354a634f1f89b6e71358484c0f8ed","body_root":"0xce9ab70d5d1b9e6ad5dcba3f32261b62474a642a048f3444404ae528b2dc35e9"},"signature":"0xa6156c1b2c10dd91883a17aa92a564888695abdd063585c316076cba64b74d56a73d9d9dd9568aef0042a8852a271b0613a6650f226e6bdcca7f9aa82b4dc309194e99f07a4b77a7933b9d7bd8bc44ace4154ec9d153ea2206567288c7fe70d3"}