{"message":{"slot":"1438541","proposer_index":"153","parent_root":"0xcc1bc48dda4a94e989b7e6cfc8bb6fa65a744f42c2920ecbffe081709f146767","state_root":"0x8a601cbbbddd196dba6a0ea96dcb8e171aaf2f1b12fa04f4be496a95eebf313d","body_root":"0xb704cbfca653b136804562b1fb6d262e06683c8b5c8a6ea871b4ee5d3fac7173"},"signature":"0x849788f6fdc37725f80cce5e3dd2c6e19050fbe6b4087a4f40a5ca86430b84da043442e2d1d8bfe0eca032eac3500e6208567ad9a811291a0f6bba8c40e48da73be74bbbaedb77a565eb71a01251f8b84061ce7822cd17542caba47899fceb97"}