{"message":{"slot":"1553300","proposer_index":"156","parent_root":"0xa5e9c96fb71f421e0c21e29e5a89f179651bb4db9823f6676c426064d244d0a8","state_root":"0xc7caa5a22480ee3b0ba7f019d97a64b3f41bbd5d216de91e8cdc40722e22752f","body_root":"0x872f21c6993690599d9ca5636732ce568d366016fc373f21450a91875c2f7494"},"signature":"0xb2b19e0e016b50e6452a816e48a3b6028860c82af4d8df4d70491389bc259b58b65a608ae2c7dbdc663be0a451228c550c75e02b90b0284a4fab830248b555272da5e7b6e795f85d67d37f952c77aeabad589a0d49baf15a67fb7a2df37ae011"}