Transaction not yet indexed

5Ab1EwpscsFVMkAakSdABSALtqEQbRE9GYXqsDyeL75N74iUG1WDpRJacm991Bu8pkbQ3tfCh4cLtDdGWk7xA9gz

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