{"message":{"slot":"2154516","proposer_index":"687","parent_root":"0x67e25d0e9d54b87749349cf86e72bb4689ac5fdb5d4de32ddc13c5e731b191e4","state_root":"0x195d76857946c4258d7b11944ad70d8a16d66148238423f3e963248a7e99721c","body_root":"0x33b719a48fa8547d1a6e39c6479036d9872d2bb44e68ece695f1d5400da93693"},"signature":"0x8aa1013a50098c89b048390191d8726769a3890fd8a9654e508c5cf7840855252d4b5a71ddfa1027b26ebacae1260b97078354378e12986a2b5335d423221be3663c3b66d44848afa1a5b26de5f89300c8411ff4ce5409be237ee9082611f17f"}