Transaction not yet indexed

MUkDyhgNFNd1ACRYiiCDVW1wxy4mSZdZ246hBMhaiedZhnXxgwvxusKKqcgGUAffyxig84KJw2hWmc5rFFwmHbH

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