{"message":{"slot":"1137187","proposer_index":"21","parent_root":"0x2fe890d448a24fb5a42525618c7f4ba5271110e8bbedcd361ba51c20d3e15955","state_root":"0x3db983a2bd04e2686084ebf9c3749ca92a701a70f95d2425037643d12f1f46e8","body_root":"0x5948bbe63920fa397856b9b68410d77d16dbc8404517c014dac97bd12ad14b56"},"signature":"0xb40caff0f5064906788ba4730215bd9945465b300103cebffc16a61953cf5811249971766bb344aed4efc199d960334a11d02f577ddb063a345e13d85e0268ea058b49871e8e51ce5486c8065cb725eb6627f9f0a2455f0d9fc1583fcb3015cc"}