{"message":{"slot":"500464","proposer_index":"21","parent_root":"0x177b9f7adba0598ae099cb971757eac65dc85248df057163b28477e4b0353b2a","state_root":"0xabf2ff54e39b72a4c7a5742759954908d928823e1cb1ba544fdcb5ce39f49557","body_root":"0x6d7a168a2ea81200a76b70a3c0345204d5de6b75f1745821f6daa4102d41d580"},"signature":"0xadfa361c643ed895f32c365f463dec1265c54e912e50b6998ec92dea3d62c5b6e69aeb5a04cbd26a577ac8fc8b7141020bcb47b8d8828da03ef813a66af82ffecda6458c7c65b45782fedf4586da33b3ca454f1f7119a99bd5b3fee7f2ab6c20"}