{"message":{"slot":"290717","proposer_index":"4","parent_root":"0x06e320de12ef51a071cd70b2df6d0dc68379dbd045ab534e9b29ca03527770b5","state_root":"0x9f2b8e3e3f3b33802d942295284a05d4019777e3ffa7e7a8cbc9f16565cdd7b0","body_root":"0xacd920b1e7eb84923bc3cfa53f8177a58105d8cc75ec9a7c5b59cb3a726ca021"},"signature":"0x81ac3d42dfb79b81f661155deea810e7309f53190f65615c8b3b2ed9db60f2e2dbf840f41a81654ae289a968f16dde8f10a1addd05e50287cd164de3e0776571dcfb12eb0c7ea8dfb2c07b8499140b7fd6778d21bad9d3673d1641e4cf2a0e1c"}