{"message":{"slot":"1637637","proposer_index":"147","parent_root":"0x70f19279353a2a0c4c156db66b51fe575d3d52da997b2e279e45dd6dd76aea54","state_root":"0x0b1a60772b5eba1cff747a1e07ae76aa1f164462baf301113c785b9eff4b1922","body_root":"0x7ca7bdfb725a4e259275beee71ed17ba7484a667fddfaecaf8848f3f7f94acd1"},"signature":"0x820e73a5c6d63274c017e6f2da4d12dce364fc5142fd9057ca8e3605b2d5610bee33e44bfb60d16cc7785bd4fab07c1e0a085bd55c45df2dde15dc2dde6dbae965ac78d6ea373fd8e0ecb0a0cf2cfa96d21fbf0a21d72f46ce1db5db6515d981"}