{"message":{"slot":"340703","proposer_index":"16","parent_root":"0x82a19594cae7e50597fa8377a0b5e3760e50030589a17f53b13d97a95aad9afc","state_root":"0xfe777bf1cdce328f4b3019e809223a7e8bc009f98371e565c464f8ff7277dee5","body_root":"0x5fcfe56ba91c3b6b64d7f9611dac214a04418288c343271f1abf769cb882c6d2"},"signature":"0x975ac941ef4f357ba72b8a36c3edc54d83331fc6b9d217ff6c1699836a15b20dae899382451ec7a9d1548f5880c467c60b609e2e8f543dac4da130e99265b9c4c5bd6a67df36528c3196b344600ba5bd9fa35f12e9febbceb8634ac1dbde3091"}