{"message":{"slot":"512396","proposer_index":"123","parent_root":"0xfeb5dee3dc22fab3c67d753b351f0d8483286b5ebcfa75d56226ad3c7f33e2c2","state_root":"0x03f8371b3534e2fc22b692aa33009910ffdf93833f6eea407a53e213a069fbdd","body_root":"0xd1f1721a063ea2a46f23462d58f983ee6adf1e5d8441a1404c32dcb8cbcefb7c"},"signature":"0x99f4940194a68cb2fde883f1773e1cc3016705f939f3b0e8cd23dc803b781bcc4fb914c66510529fc4ec7e1de0fe61180e53d6e3474faf440a338eaa69b7ea95db8d10a606456a89d2394e356dae4055de6b737a88f0f982180f9e6ea243f540"}