Transaction not yet indexed

21TUSAKt3UpjbiWF3vw2ciBjQUBADdUeb9cmGcLPCapPCP25BdJi5rVoU6ChGqKA6ajkN5JVAbg446igDCjd2jWa

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