{"message":{"slot":"1400347","proposer_index":"143","parent_root":"0xba26c342133ea89679b9e467613220c688d1c9eb91fe068741e304852a613c81","state_root":"0x3079c290f1ab1ffabefff0091e4bf8932bb2e81c88e3513174feea404898ed2b","body_root":"0x994da97873d2d74c090df95dcb2d2678cc338eb88d8e9b870717a92a6ccf46a7"},"signature":"0x990c3950c38a091c98b66356f41c6e15a76c2d815b8f2a5ae87a2616855b7ec8c2ca4b73ab201117d32fca462d4924ff060ae9c8b2ea7af4158b4e34d7d7299a618385155551e82b4d5b06fa0fe794e9b3f1c23637f6aa5de301b1eb858c3495"}