Transaction not yet indexed

21ffFNekmHmEdCNp8eCw99wFsaCMqUAPVkCdnwnBwn2cFf48q5p5yjcstFV9SXVuk84pwT2Y1Nws63582SjMW2Tv

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