Transaction not yet indexed

2ku5UW5vokKvsuaCg2QUDSgBCmsdQS4i586zbok1Lv8iAr3UYp3JZy4keHBsWH5RhRywmiomeHGmZcLUbP13tfx

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