Transaction not yet indexed

Epn6hhXAV2xJnxr2RaPXyckvkdTJ8iJHmMLqjw6vauNumTPcr9V7KdJ5sdDCoBEYmz5txN49KTMGRnb4dsicXP6

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