{"message":{"slot":"305380","proposer_index":"21","parent_root":"0xf02df4c0dcea8fbcec6838b986c522d537b0f68aac4a0be239e0d94529ec2366","state_root":"0xf63236328fd545fa37642be7a7d350ab1203bb01cc45663b9be9965e257222c4","body_root":"0xab0d48396ac4571ac3431316da677a1e8519e7145e27808535a17cc85fb17ad4"},"signature":"0x96c31c07a593dbbc5e6a7c8dae0bb7ef519e9df2c534bc014ac7b382a91d9c516b575608b6ee46841c0950a1b24000de18bd7209011a0064843e8ae408b087e97ffd79de8255630da0027944e43e6db535b8b80ea2485c48c72adb02ff823725"}