Transaction not yet indexed

21p55WjWMTbJXnoXZLto8Xyk1XCSVrQF97CU3UUi2HmAgAkkQnJw7xVNsREZ4KMVRmUFBwH2TRCVZYU5thbydnHm

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