Transaction not yet indexed

PyMSsEBtijKVr5DRCgs78bez98SqeP6Z8MgxusDxvbr8zSV24RN8ShuNGAincZxrFHdA4NeCwa7pTmrVwoKZfFZ

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