{"message":{"slot":"1878447","proposer_index":"73","parent_root":"0x2fbece08513e250959599fe898b1726a814c38d6dbb45589b50acb55798b2e5d","state_root":"0xc808732afd26ac8a913fd6d6de4615994d51fcb93d094de94ded47bd489f0bbf","body_root":"0xb7139ef2c0e813da65ba8b29baad2166d544f5127b4cff2659205b1a0535636d"},"signature":"0x93e29750b39a804fbc7b8df0b646bf7918eecfbe67ecc6eb9768e94ea04f67ab6f15e3b02c03e6f60a93627d829a61e313128266880d31c691ff5f2b7f961e4b66c8935b87d3d9ce33e04dba58162f4cddf73efff1634b5eaf084a60a26ef5b5"}