{"message":{"slot":"2455389","proposer_index":"340","parent_root":"0x9cc0ae5c7eb1da6c0d8efde01a998ad646db97f7a7a077ee22a75e3cfeecc707","state_root":"0xceb8608db76f6b5d94960c9e1e31eea5bb0e1f46871b12bd9fd1f6f355e6e1eb","body_root":"0x2898e77f32441ffb2d075874f77012dc6b848d71e485cafb8883d6c851c7d29d"},"signature":"0xb46f8127998c9f6feffcf6b98d38ac03a50c268bee0594fc357e1cd3abe76021690669cc2adf83517b4bd7b81eb1f26919186f874d0fc5abaf2bd6b7cc6e99645f5fc10fa0c27a281829f75ee387e5d394e2bbd7d319378b80ec79e6b7eff88b"}