{"message":{"slot":"1489966","proposer_index":"146","parent_root":"0x7b3a5f0ec632fde0e0852623e3f2b40b35b5fd9a05464f7b66d78bbfba672e4c","state_root":"0x4dcf6e7c5e4de7fb5a8595550f1a3db6f2caeb10e71380b6369e9bd1116905ec","body_root":"0xd2a726a18da5403c35df716205c4ed88d78f0a4fd9dd8d51f188f6d475b0f9b7"},"signature":"0x98753022c9cccac6f96af27035e900f2b2a4dd6a771e55b4afe49868603b5f574871df086973c4d1c34ac5424be770d21950d307b84559c073c31ddbab83cdb74baee2edd83908d04361115607a8222017ec586904ea4f60ed1de723d90de6f4"}