{"message":{"slot":"3873638","proposer_index":"20","parent_root":"0x9b9adcf74ef9ec2b774085cd402effd814a30cf89775d974f259e3fc506e36a7","state_root":"0xe63f4fbc1ca01838e806ffa61a531af68b6f442fa7e3e3c07c3584f2fa8bc6ed","body_root":"0xd495c670c1fc4d8a61169b9f795438ac47d990fc50f25056803d25146b4282c9"},"signature":"0xaf40c42fd62066181a00d587246e500d2abdfea5b3a61603c7fd41f418d0504480208188c08286d99ec56352f31071e600432590a2b427c54cc478ac8fb42228382b50ea9ea04245b03273e3f588d1d09893ee64913a8fb10eff596fab303a64"}