{"message":{"slot":"2454629","proposer_index":"537","parent_root":"0x29ab0aa3104ec366e9360f66a67f82e7cbf3851efea53fa5e8267acdbdde5ebe","state_root":"0x3757848e046eed46dd3c4783099728e5a22b3d2e79cf1910483d483dc5ccbc7b","body_root":"0x45c6976315812ad3a80151df6cb5db3eb76ddf029a173b2ff082f9017ea42955"},"signature":"0xa53085a5f41696a910d4c1d689bbc056eb4c5e40a59a537ab4e571201953a0e1e9a90e5f6e0020cb615e1e7ea75992380a089a544a4b15b62a368ccb71efbec7940fa140276864fa394967d5042ea70600558ca823e1f1c034ba2b773bea9b42"}