{"message":{"slot":"1286723","proposer_index":"558","parent_root":"0x2074606be171114f5341ef4465d7da13af01c20dfb3bc014a2e7045b6c33b8a3","state_root":"0x210a52b1dbaa65cab0221577a4fab4a5d55c058cc890bc92e37fa23ea822fa5e","body_root":"0xa15612ed8857dda3b1b7c31f1fb493506e0e7b44a439d53905729fd75b502e7e"},"signature":"0xae81f12481b46a80f5a5c2ca5a01f5a963cac249ccc4a5b12b214c6d43d141d80c47a97cd3212f2589fcd11c99554c2c15bf32a5752d04d89e31a3f4d3fde019e0b4f6214f036424d7e9df019d3175a41c81e901d6fbda115b37a58cb7b5ff6d"}