Transaction not yet indexed

PDc6UaWUvc7UGvHwYJ3CAWeqZkKgb6dsUA2Y6wYpSrako2i6KEkPKB2hXF7iUqdZdoa2tWgXn4DLm1VR6TzTUAK

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