这样的文件信息，我该如何把他们按字段提取出来，存到数组中去

"block_hash"=>"14fc20d798b3241aa30ee1eb40ebb3dbad509ed9950b2f8f68a8413754c887b9", "block_height"=>1195939, "block_index"=>1, "hash"=>"baee03acb484f938682a66967d033f62c15bc8421c01be5a30554dbd92295762", "addresses"=>["LLcLmNrBr2wXGqMDrscTmRgpK5VcGpDkAR", "LNAi2kNwDMZQR66p1fEyrU63Cb9uctX3BB", "LesLKXzu7V4HYR6gNo4RMGFUU4Bu3h1req", "LgQxdSYgK8qxuBDmh3VYuh4JH1W6UDkjhi", "LhkbpRR923srUw9qX9f5MKFwKFKke8AQmK"], "total"=>1000001055153, "fees"=>0, "size"=>3767, "preference"=>"low", "relayed_by"=>"159.203.126.108:9333", "confirmed"=>"2017-05-02T02:53:38Z", "received"=>"2017-05-02T02:51:40.307Z", "ver"=>1, "lock_time"=>0, "double_spend"=>false, "vin_sz"=>25, "vout_sz"=>2, "confirmations"=>11244, "confidence"=>1, "inputs"=>[{"prev_hash"=>"843a14cfe970df51895408e4e6aac196ce41241e2139870f87ee8e20aea3536d", "output_index"=>1, "script"=>"483045022100ec3c2c315f2150673ab2db3ba7e86189ece1a47fe03616fb89e5ce18da738add022003a4b5e0095f76063610ab159b6ac4381fa27805a203ca246242f178767d1f6d01210358b7d971f1efbab151d8542e93a1ef67272875c727fb61a5dae5b8945b6b4303", "output_value"=>20431000000, "sequence"=>4294967295, "addresses"=>["LhkbpRR923srUw9qX9f5MKFwKFKke8AQmK"], "script_type"=>"pay-to-pubkey-hash"}, {"prev_hash"=>"0ff5abd42038346bbef5cf04eddc6538bf7fda96e881fb6c33c51f92f804806d", "output_index"=>0, "script"=>"483045022100e797576cbaf49999cf120608073db2041866eff3b201ac2e84e61258c3a54cf102204333e9e6514fe56512b86f78c1733037238fd1a446b9f78dcd3835ae930cb12201210358b7d971f1efbab151d8542e93a1ef67272875c727fb61a5dae5b8945b6b4303", "output_value"=>54027000000, "sequence"=>4294967295, "addresses"=>["LhkbpRR923srUw9qX9f5MKFwKFKke8AQmK"], "script_type"=>"pay-to-pubkey-hash"}, {"prev_hash"=>"6b99e5ca4a21b9b8aa71af991f297802b8c73a2a08d73bdbade8fab17169a56d", "output_index"=>0,