{"message":{"slot":"4213427","proposer_index":"86","parent_root":"0x7ff514391ca6bad2a66bf8ee9436fa6ee0e6577d4507b2d9a88500a92637f6fb","state_root":"0xf83f450a29210acd49a677143f140c1330845ebed5b290a87db13d7f34730a2c","body_root":"0x1d323366559de7241a6b7d232b0910bb227a5cd3ce9fda1e18e6a8ee6d313e45"},"signature":"0x90293bf311ed7d6afc303f2d13662ce009294a0aff96d97b8c56f16db3fa91f48fcaf4a88d840e3216b342d5eac614a717520c4c18cea170d99e9b3369ce0ee47eb4adacbee27562ebb0e7ae262f4e5d9868345a3a573dc736c92edd7fd266aa"}