Transaction not yet indexed

a88nRfTxwR9C9k54BagUvWHUH9oAZHGQFXFi2LWPhwkyjYXHoZjhjsZsYb2RMXXY8uhVmZwFqfBQACVMLQtmReP

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