{"message":{"slot":"4222610","proposer_index":"21","parent_root":"0x620a549ee4cb82455ceec80f50e2e3162bbcceea1894abb674cb8adc56db2af8","state_root":"0x858d388834bd0d1ee14d638d939a947967d7685d7f0aa25db6636ff4783ef83d","body_root":"0xdf6280b66b44ea73d4465bec6b0c8656dc3a71862529d3bec6299c390bc6baec"},"signature":"0xb42443dae4bd34e318a0c0cb0e250e2e434104bd1f5d34517f93b757b2f37f97707c315068415ec583fdee9d702162b40b945973c2fd90dcab4ff3750cdbd6fdd281d32c8c8202d3e4bed3759d77fdab0e15a3d5c8df8116c084db0298805672"}