Bitcoin wallet Watch / Dogecoin hashrate wallet

Using the getblock RPC function we can then pull down a JSON encoded block from bitcoind,which looks like this:

{ "hash" : "000000004cabf003eeba1c75e6842a5a098dbb98ebf0c190cdfd46", "confirmations" : 1, "size" : 5164, "height" : 205401, "version" : 2, "merkleroot" : "ebcc75ac9cff8719568ea20e09d39ec0060fdb5cf013b6ce1cd082f779f0de09", "tx" : [ "5405a7a0c1a42538dfd70387dd202b3fe015e28f5c52", "f6977b1aceeb2e4e6a407d61741d75b6a8354c0f5cd4", "f14d21aa726448d0f42abfdb5c8c5fded875b6373fccf6cbb9afff193adf14b3", "94656ee578f0ac91d7ff6bef7953603ab067bc13f636d04ed46d8e9a9fdbf195", "f6481983bdb8d1646c0011a4c8dbcf26844f3d492cf1f9e2e2b710", "da286b224f577e1c94c0788e8f57c5a7073c8a763299dcf7a2833e3c19ee1591", "c5eeb1de3f1bec7a5da8880aea03dfe9c8", "ba0829f62f96dbca3a607b1bb4475416f31ae11cfb7be95a697321", "20d64b1dc51bfe9874343f9dcd8f44d2c6996d53864d67f881f2c68e16e1f426", "ecb3bba37f21abfafa4ba8def7e90b0d40caa7cf0779454ae68a88663e2c90f1", "afd97003a7f9b86c73d786be31e9c08b512e4c0c79d0", "9170ebf9e286832f0a674e209e518fb6b66fab1f39259bf537abd331db68f004", "2959b3c74d550ca2b415d75e0a81fca40ede3292a011", "59f7be590589278dace5403338cc702cebb04323cdfaeaf3f6f88ab111d2e33e", "c4adbcef0e71ddbdefc98b65064b7b297c0345f749e382a9d5bd095759a78d9b", "9d7403c7cfe88ce4fb2c353955188e85ea408feefd3b39ddbf9dd6d4110bd3d8", "09510ae3c3a745772228b2c75cfb500a7b1c22a6c9edfa66d594c62f30a62b3f", "d4afff493fc312219832a18ec27f79635efd58f168331d6f7d6b67bd663ce5c4", "7fee3aba77da9aaf9f3dc486a15e590f48cfddd398743fb791b9ca" ], "time" :, "nonce" : 80102656, "bits" : "1d00ffff", "difficulty" : 1.00000000, "previousblockhash" : "00000000d67d50da2cc50da6b977543d7ea52364d75eeb4f7cf2ef4048c30090" }

This is a block from testnet,hence the low difficulty

This gives us a list of transaction hashes,which is perfect to feed into the RPC call,getrawtransaction. We can also get a similar list of TXIDs from the mempool,using getrawmempool which enables us to see 0 confirmation transactions,which is very helpful for instant feedback purposes when displaying a list of deposits a customer has made,for example.