Transaction not yet indexed

YMPUg7rnMizjKBvNSvmH5UHfBAc8brwrjRitLYHnAzZ6dNa18Aa1NVc8XfSKaS7ctTrUbspZ31HLUZqCe9SsFDr

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