Transaction not yet indexed

21UUYSpaDHBZEoFXmbvbaNCsMqeytyFEAPvCbS6Z4194H1XQ2hXwDMVgaZhbwxp5tSyPiC1bfby7c1bU3GjMi179

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