{"message":{"slot":"639987","proposer_index":"78","parent_root":"0x762d762bb71747893e17a9c3dedc8c865a3b83640d4ef7854c048ba570f07044","state_root":"0x94f7f323e1da539c195a5db26a5d810e339f3b4d52eee53b6d920f9fd93d5654","body_root":"0x32326f455ec763e80d104b5bdc3214cb15da67b51b80a92b77a9f3158487874f"},"signature":"0x90cf37c16745458444afde38f084472fa15ebbd8becee5de6d7e45c1689e6d677d6200d6190cd8a398ff5e02b3d0a80718c12d0bdea157c3e2d84eda347fa155b1eea53bc790ce2ba00c5455f4398c55b1c7b850bf5ee8c4757fb30dcd61a54c"}