{"message":{"slot":"669454","proposer_index":"74","parent_root":"0x7b2bf7405abb193eee0c70ffcfb0d76546dd8273382867b943f54b21b1e0c9a3","state_root":"0x537df3c664124beeb97269e1eee2dbd2e1d6e3ef0d6a9c71a122031440c463f4","body_root":"0x08e9a866c44f5105391735c157e6c3b252d7b64e434b63fe543172d3166b27ff"},"signature":"0x90363e9f7cf9cd7936b4b20d22e86610077b1e3a9a126f64569606d7b4b65c02b2762d71867e4a97734609d0a3949cef012d61d7ec2571d06488266dfdf3ff574dd2cc2b0502d58b652bc9b96048df87da6b0a62f8b91df7c91327463eaa4577"}