Transaction not yet indexed

1dNpmnG6rqoC5gUDpqswGLe1hTMWrCUYVj5VWnDMpDMb9Zu1fbDu7vEMRTrUugaQk6dX9wAE2wNqtdm6E6FsqCs

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