Transaction not yet indexed

5ab4QDvZLbMiALi7dBVESLQDhivff2oMxb95LLY9BEQjd1EQcwYmmVB3gsfEkhU8uqo7w9iyuxTTv4NWwM6qEvsP

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