Transaction not yet indexed

21aibVEKUoKMiBu78phsUQbVTAHdJ6FbroCHPYShuLEbeNZ5zKeHNVjgHJyC7UPr3EPUo7Rt3BQTparbshU2jUy6

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