{"message":{"slot":"1553861","proposer_index":"143","parent_root":"0xfd634d4614e975e6c401b7319b72417651f9e7fcb4b1ce591a3be3e1a5935c8d","state_root":"0x7994bb22bb420f7b96da6f40c6444c542e59daa91ba9aec8f769a0dbea5114f0","body_root":"0x994b7f570164da4208072132ef5f5a6a7adbc75fe91a480d49c889afcf89e323"},"signature":"0x9717645af7fbea501f9ed63baad35685a19cd78cffc7ce6b2f4d0709cfe8b4a3f1327b644b91060ce81c6f9452fa8b8a0d7a8dd9e5aa173c44b9bb3145ebd167cecce19db9b0ad7dc3e603383dcd1bb6f4180401791455c4e13a768c147c1483"}