{"message":{"slot":"2257133","proposer_index":"712","parent_root":"0xfeb0ab57d90897f37fd26e96cda2f735066bf3b2e478d39b7e0c836e83488db1","state_root":"0x45264e538cbe813d4441bf8158fcc0a3fd2327779b365e64111314451da3b2a3","body_root":"0xa451cc1d60e89de0e9e6f390a7b75227e0266b75c09c6225218696c36585dd66"},"signature":"0xa3a0f1b68749f8e81f4434d8628ecbe57a590a4fb76af3c0c8b2d55516f378f18d6b890c43c1aa11e0eb301dc699d72312e48fbc39e54abf678c5518dc9ad65454897c71604721f2e52941e1506f433e190fd25bcf7e49609edc1a39345ff301"}