Transaction not yet indexed

1isDLVKuAs3nKAEmfYbBnzabSA6jVmL3fybmZRiGCQ4emvJJu2JUeSz7TzVsVHdqFuZsmWt5FMbuGJLDqygPuSv

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