{"message":{"slot":"2903810","proposer_index":"881","parent_root":"0x04f12f7bcbcf4fac344d853dfdb190805572b65c00ed8d98f615cfc15d67ddb7","state_root":"0xcb32d1017183574c1161442cb26a6ae00adfa0b34e5fbe7fd92adc0550dd2b42","body_root":"0x2dea2c4d4724cbd449f63fd9d858c902bd3a68be68510559c0d9bd3fcdbbce54"},"signature":"0xa89f62c0957c238ae3ddcd74e977c2430aa9419ec2330eba057ef16818cad2c3d9c8b976b887803f52c927c6a47cf26e054abc93e2ed0f1ecbb904461e41af5ea8566d1cc9cadd3d921f8d3942ba7b5ebe1a6b554b81ba8832bcf75ea3738e27"}