{"message":{"slot":"2877078","proposer_index":"291","parent_root":"0xc592dc04f6dfea55e5e42c3720d0084db0127b154112c8c85b339669f7b2ab5a","state_root":"0x164530a214485daa3adf926f22e35bfff1fe6c5c379af923c997f3e5b6535340","body_root":"0x133385e1171e050e256eaf24fea5bc18dc7ee13bb367e098af912d546f835ed3"},"signature":"0x87f3d5ae432533d216d250a5d1afcf9bac8f734739743948aaf69f82135834192cfe3bab9979af2247807d4f1144085a0f0c138a173b2c4647c635d2ca06dc85f91c28ce1ad939089898f8cf7b0f262c3ab2819bc7e45b3b4a693eee8db8700d"}