Transaction not yet indexed

2ddDgSbWbZ7b54KeVcHJtwP6k6e7fZWPy7nLmbu6NjhkfYbtAT84RKvm5xDM5otq6GoqWiESu8Dn4FrtEeZLQ138

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