Transaction not yet indexed

uf6Gbt5F4ZjEpLQXGcpkWvRkrF9K4RadmUkmVAWRDK69fxoJfkaAtWrtuaZhkYo1UWaGznDUXMS5TsZtz99Y5ni

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