Transaction not yet indexed

523Fwpppbq8e2ed18VBfFDtXyoztR6K2iQeMCD4qMQD3nEC7xAa9eTdE4E6NVW1MbkhM5jujQMvMbjUZCFRS79G2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.