The bitcoin wallet and block explorer service Blockchain.info has been down since late last night (17th March) and it seems the issue is bigger than originally anticipated. A problem first came to light when a reddit user started a thread about a failed ‘shared coin’ transaction. Blockchain.info responded to his post and quickly moved to disable shared coin functionality.Shared coin transactions were re-enabled four hours later, but further issues came to light and blockchain.info was taken down soon after.
“We have temporarily suspended shared coin transactions while investigating some transactions that are ‘stuck’. The particular transaction in question is https://blockchain.info/tx-index/115315411/10. Rebroadcasting this transaction in bitcoind results in Error code -22.”