{"message":{"slot":"1881397","proposer_index":"12","parent_root":"0x4778a351e265d39f305abfc266304ba45f01af34dceadc0a74074c04b99b13e7","state_root":"0x89c5d828d280407c573b792edb1be590efc3d59d9d420ab2d8461d80920ff7ec","body_root":"0x6f5187f6f0458492aa81c32d0779dd5ee9bf85274fa7a9e3e29ba486e1c4f6a6"},"signature":"0xb51629878d41dcec5f9e217f6d31e7c36ef29ec7d1b57ba22c4da8ac2bf0e5a4303ec045e661189d5c4346050f86445206358023171f275470c2b24dd5f1ff938fe505afab195e72bae7533fa8bf42b5a7b5e1ed9af68affb6d8106569e3cc6f"}