Transaction not yet indexed

21LsvhVBNWZ1dFveMMExMEUmoLCkic7wXPCDmh1xmtsrtUDcYfjTazkGXKZ9QTsHgrShjvZT5gGHySNNax8qFxLp

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