{"message":{"slot":"4913029","proposer_index":"37","parent_root":"0xbb858dc7694810a5bdf73fb9e7742c5c15efe8039b0d20be462a97fb25f3b5ad","state_root":"0xb6dcd0f7c2469c17942f77ee0a48e13d4d04396cacd10897943cdbb2e2bdc5b0","body_root":"0xf109878cc3abf3172a4f7e756f5793716277abd08e72b0a4de8b87bce4dde6cc"},"signature":"0xa18cfe4de49660de69ad53e42618e86f99a362a038c48b6571c8949acc60d3963e80ea04cacefcda198d0361851785db0ea4aca95200876ee49b65a58589c59ea643629a79551be3a236135e694b338dd5d53f785747c3fc321f80c2ce14c1a8"}