Transaction not yet indexed

21X13nYEE1cte4JdfvqB7fXJ61NsKpzJDRULnKJpuPiF451Dy79xMtN5iZmVnbUGDBspbXh8LKaoQES5HRcwDK73

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