Transaction not yet indexed

pkoGE3a9qVYG9ZBC67QLfRw3ejRGksYV9ibc7EZTgPKZyUHcbutL1CYuz2DZDvnMxtFFmDCi3AwcLvaXubzByDB

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