{"message":{"slot":"603733","proposer_index":"21","parent_root":"0xc3707526b3996df0dac2fdd4434ae7289d1f67b3be4df4ab98ef99ff569bae85","state_root":"0xdc3c0152cf6ba73333ef6bede3c81628470f15bba26694f884a9e1d2d9ac9322","body_root":"0x88e9cfa46f2d89c89c26fa4415c84a8357ece749b79542b899deacdddb753a91"},"signature":"0x95729c1e74c4f9ba22d96b031bf0e38391d73a46e9f7cc320c619b2012736d61295c47153ed783f613fb8446a47a5c9800bf79a192dd551138e2c98dff491615a67c99d2b2c48241b107ce31f0b2dbd79aeaf572fc3d3847bb0b7c35b8c05f9b"}