{"message":{"slot":"148439","proposer_index":"57","parent_root":"0x8d25b5ae096ca8598a639f62a16c43c57d39ee85ea8c649b0a4b92c757a0d39e","state_root":"0xb3dc9c34c797bf739376cbd1a66732a4f7ef04b4bd9e5eff0410dfe8c7f0ad81","body_root":"0x856742b9483c9a37c0d62a581bb281d36aefaa602cde9e23ee031ab7b8567db6"},"signature":"0x98e4f3508ba7d796271d5763cfda6e13e1fbd7fa84addfb4214a50140ce81b7cdcf4e305fc782dbb54d7ec1fc273b613026eec6daf29c6b7bb227c8e30c913a7aac7eaf83d520edd6dd9e3d75fc378a1b5973aab586d4fcfe0e3c546fdbdd4ae"}