Transaction not yet indexed

PMndzqFSkZPhK13CG2ez6hhFbRrH4qKXegNhLrfehiybeifCCvn6QdBbVV9d1bY4oD674KBFEuZLSpdnV2UY7Lz

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