{"message":{"slot":"3421586","proposer_index":"355","parent_root":"0x0ff5aa70935e4a3da34eb3668930bfe794f64a5dae4c9c0f22842f362bfebe89","state_root":"0xa463c01c46039b2b051fb0969560ccd93e3690a3c6297e911b3dc4ce98bb3c64","body_root":"0x7be69059fdc0dbb8eebb4b4cf0f7b40a96b65f0f86492b315037a4de832106fb"},"signature":"0xa8b4b69ff51d2bc510bf94ef4073ae5b2bc134c6f6eb271e102939c17abf239ae2e942435b623a5f3c5a30ceef776103173c5cbbfcbd055e13e572d393eb3466d6227ad982651bceeafd7eda9136040e1228069ac209269dd204a7c6c0bddb09"}