{"message":{"slot":"1660771","proposer_index":"143","parent_root":"0xb39a61a28e55b23ef653dbccdd0d71ee24684e7208ed09abc80a63b739639d39","state_root":"0xa7b76f5cfa48a60b83c7bd1c2e831cc3c473596c2754e313a57fd459e55d75cb","body_root":"0xc43d4ff89927a267098590a212b46c36d3b2123564b9c81a6fb7769cf125a240"},"signature":"0x983e60237ec3c2d4f1be6281e255cc41c03f02286da1d782096c9ead45b609872c4a7eb3754f4172dde85b48faab44c7032269270279fdb68c5e37374559d75d569b5c9672275a5bdb343a024e469638e320b2eeef1d5f0c527e53a039451f6b"}