Make Money With Bitcoin

Unsure where to look Here is an odd situation, I believe. I THINK I created a Bitcoin account many years ago. It seems there was a site that gave bitcoin to people who signed up. It was just a few. My sister sent me a link. Problem is, I do not remember where it was. What information do I need to have to try and track down this account? Is it even possible? http://ift.tt/2ldwK9N

46+ BTC 4+ days still unconfirmed from electrum 2.7.18 to bitfinex [duplicate] This question already has an answer here: How to unstuck a low-fee transaction with Electrum? 4 answers Why is my transaction not getting confirmed and what can I do about it? 9 answers txid: bd17ebfa47bcccb0b2ccfc019cb9c191ac397648c65695391c0188ab69dc4d07 getting worried that I set my self to miss out on segwit 2X free coins from the split on the 28th... been holding since btc @ $183 ... Love these splits but I have been having a few problems collecting my Bgold from electrum but this late almost 5 days wait on this transaction with $550 FEE is very stressful... Please if you can help, to keep in mind I am a farmer not a computerfile; thank you so much, with high hopes to solve this in the next 48hrs :/ http://ift.tt/2l5L4Sf

Can we send btc from block chain wallet to bittrex usdt wallet? Hello every one can any one tell me please that i made the transaction from block chain to bittrex usdt wallet? is this possible or my money done? please is there any solution to recover my btc? waiting foy your replys http://ift.tt/2pDJpYN

GDAX Java Bad Request Trying to request private data on GDAX but keep getting bad request. Cannot figure out what I am doing wrong. Please help. private static JsonObject getAuthenticatedData() { try { String accessSign = getAccess(); System.setProperty("http.agent", "Java Client"); URL url = new URL("http://ift.tt/2jaFBMq"); HttpURLConnection con = (HttpURLConnection) url.openConnection(); con.setRequestMethod("GET"); con.setRequestProperty("CB-ACCESS-KEY", "accesskey"); con.setRequestProperty("CB-ACCESS-SIGN", accessSign); con.setRequestProperty("CB-ACCESS-TIMESTAMP", ""+System.currentTimeMillis() / 1000L); con.setRequestProperty("CB-ACCESS-PASSPHRASE", "passphrase"); con.setRequestProperty("Content-Type", "application/json")...

bfgminer and bitfury b8 Try to setup bitfury b8 Download&compile bfgminer-5.4.2, but when I try it to start - "no devices found" Can add device "/dev/ttyS1" via device manager, but it's not mining - receives 100% hardware errors Problem is not in pool, because with preinstalled miner (sm-miner v8.16.1) it works. http://ift.tt/2leDKTH

How to build merkle root from merkle branches? Is there any help/tutorial on how to build the merkle root from stratum data? The slushpool's stratum protocol has an example of a mining job but it does not contain any merkle branches and I dont know if I an generating the merkle root correctly Here is the string from slushpool: {"params": ["bf", "4d16b6f85af6e2198f44ae2a6de67f78487ae5611b77c6c0440b921e00000000", "01000000010000000000000000000000000000000000000000000000000000000000000000ffffffff20020862062f503253482f04b8864e5008", "072f736c7573682f000000000100f2052a010000001976a914d23fcdf86f7e756a64a7a9688ef9903327048ed988ac00000000", [], "00000002", "1c2ac4af", "504e86b9", false], "id": null, "method": "mining.notify"} http://ift.tt/2pErKk1

Working example of raw transaction utilising Boolean (OP_IF, OP_ENDIF) scripting REQUIRED I recently posted this Testnet TX (TxID 2d0daa01da8294a54178f8111eb2a02010c425fd15957d8baee8717edcfbe105) which successfully spends an output (TxID 8d897ca91774a7fafa086a3275e679248d6bffee015d3b2efefd5dab00df152d) of form: OP_DUP OP_HASH160 ##HASH160_KEY1## OP_EQUALVERIFY OP_CHECKSIGVERIFY OP_IF OP_DUP OP_HASH160 ##HASH160_KEY1## OP_EQUALVERIFY OP_CHECKSIG OP_ELSE OP_HASH256 ##HASH256_OF_SECRET## OP_EQUAL OP_ENDIF Where ##HASH256_OF_SECRET## is sha256(sha256(3ceb50edd0282cd99dc59351f513dcdf)) and ##HASH160_KEYx## is the ripemd160(sha256(public key n)). I have been trying for days using Python (pybitcointools library, Pycoin library, raw tx construction) and Bitcoincore, however I consistently cannot duplicate the Tx myself. EDIT : added keys, code Here's a duplicated Tx on Testnet: ed99a9d3c8da943c5140790349d000450209367c7cf24d1627df6b43ece8b9d4:1 Keys (from pycoin): input ...