I am trying to make bitcoin transaction graph, but I am not sure how to go about it. I have extracted the necessary data from blockchain like the sender, receiver, amount of bitcoins sent, transaction hash and the date and time when it first got included in the block. The format for which is shown below:-
TXID Input Address Value Output Address Time & Dates 363ec29e4fc43f97576423d0d522f5f0fc79c5c018c3a210c5644ab79a38041d 25.0301 [u'1CjPR7Z5ZSyWk6WtXvSFgkptmpoi4UM9BC'] 2014-01-12 01:36:19 f264c5c36b624110201a27bd02883508d29dfe1f94975aa8cc652fb8bc1496a9 1AyHWFST4jhcdVs74Hd3pvCdafpktmiF8Y 299.0 [u'13vZBq8ayCzficfP3uwm52bctv5mSXKfM1'] 2014-01-12 01:36:19 154yacyVMuVoahSd1dmsz6PDS8MZzX3FzB 1KzXSypcJUdStaHfLtucBiaqEWDZ5PhBix 14FJfPxbXpBrTPnPcCS1gwWpTz7XVmSJeQ 15CdDBvSfr5JsnbqoSgnEdSFvtKwf1GoNj
I am not sure what should be my first step towards constructing transaction graph. I am trying to use hadoopcryptoledger library available in Apache spark for doing so, but not sure how to use the result that I have extracted from blockchain for that. Do I first need to create a database to store my result? The file that contains the above information is in .txt format. Any help would be appreciated.