Transaction not yet indexed

21Y7iXu4JdiXzo6oo8mWkp3xt7h1hozuUt13EzUUyoaUSq9LEvgjLCJgWBSynxVRwAd3TWdKP2yp84RH93nQwtBM

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