Transaction not yet indexed

66Xi21sBJ9i3qeJEu9c1ib1jitVoTFdibMM9nDj2ZSQc8UurBJYeiDpJfaftnDmAgmJvsHYFkF2qCBLzP8fbGKen

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