Transaction not yet indexed

6ppkWjpE6RVTmd7xZ1N3F1rjqUbMVRqwmk4XKvdUY8CcSLKQfXJRUqR1hR9s57b8A5tuftaCTv8tzLNFypFr6Ld

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