{"message":{"slot":"306930","proposer_index":"54","parent_root":"0x3e0bf3fd55c1ca535e1c5566eb3225852d6d3b1f2545e696dfd2373b48c4ed73","state_root":"0x9ecbcfff557a240d6192906f4f27de343f7da2903eec5e0af0fb9f0cb86c24da","body_root":"0xb925744e931b9e31cb660682c4962f996cb0ae2e8f42af921fbc5f9823844ddb"},"signature":"0xb6d5a57f00380a3b6d04112520562be5441f7faa9412afc3905d194d2349fa22b57482a1fc6a3312d929a5a70d8fc17700fc6163d4cbd49756ec85ef7aac3f7a7af6575c0c62bb80b367667847943b49490c8eeefa5b6001f8e33bbeee270375"}