{"message":{"slot":"2977016","proposer_index":"732","parent_root":"0x42b2e197e01b2dd84f3c72f2b438598d8406620f3d5460257bc63fb9cfffabe9","state_root":"0x3764d41e157f97bb1efa35b6e6e5d51c5e4c6e4a0d5b357b9033c0a7e1910361","body_root":"0x33f716818cb5f6eaad0476359e3ab80a1964836d8d18add960a802dc0f7a382e"},"signature":"0x816173e06e9b0f826c9c55cb1ee10097211b70b5cb085b37e2815c1868a3a1362bb4ad06c2e7da7aa44c95e59d72257f03a9d161d32678a0a2932e8f9b873c2068655ca35cbfc5ac2c6058c116f3562f03336c92cf882891c8692cd2b81ebd72"}