{"message":{"slot":"2153266","proposer_index":"442","parent_root":"0xb81921f6611ac0c50597cf9a4d8d6bbb609b1822dae60c8b3350141c36ce2e09","state_root":"0x66ec20fb316e5efde47d8b02353e707caeea6286cae057a6afd305a2c1afdd24","body_root":"0x6d43a7aa7c6a492826800791db83f5a4eba54e8621faca918460fa7f74023123"},"signature":"0xa79f3766491d28b39757c945bc864044770b315d26eb707f8824a6759a0129038926c9ae0c99326bb2ef11380e6030f1146ef6721d65f45376e4bf4d870210a181bdf02829e00726975b2f732158e05f359a07ef06a197f2dc978497a1c9f737"}