Transaction not yet indexed

21PAPufeLrPAUqtzJxiMVVLcYsw3acyKzKpFrDteDKz5cBkYfsxWkEWAvrbZ18oTqX2LNMA4W2uPqUoCKeQWJPuG

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