{"message":{"slot":"553375","proposer_index":"107","parent_root":"0xf8d378765c2a078899189e1f35f20a68b6869e62bb44ff4a10caa0d238e47bf2","state_root":"0x38945f33f526701f6b7a032720360b6d0dbcd54f84cccebab9cd281275a8a840","body_root":"0x4a6a5415b3ee39ae7a0d8d56285060beb265fbc4dd75d7b33c75890740da4d27"},"signature":"0x811c0a1efea16ecdb9663a1fd4b27eaeb5b69c252b220fbce860882a820e9f88858a0c00f1297cb8c4678c726962df7a06005848964022621d5dfe09c1f626235ec63fe430b3501e44e09961f3b65f44d0c03cc5966a2305f016af9495f27512"}