{"message":{"slot":"1521681","proposer_index":"179","parent_root":"0x38965f16fa49488a425197331a4dfe5daf3469bc4af08733a5e890b0db8ff6ed","state_root":"0x4705a0ecf464e92a6939a7382bd9475692c46fb13f9f5c750cbb72a7aaf0b8d5","body_root":"0xb5b14f7da49ae0d97001ce853c2eab0d9d206ba4c5785728a3ca29fab2acb466"},"signature":"0xb1fc1d1c4fa52194660b2bbace63b2d85ca367df381568f746011de98b86c5b79b85531a9ce86388b5260dbc9a3a50e405fdae2abb1c82c6083676be04e1c389cf2f62364fbd7d23c66e363a83629ec98031f664bb9c109b5bbee119144e5fd7"}