Transaction not yet indexed

ffmWDpCNcF59yhmoZcYF8gkfVDaRhMvwF5WRPgKiXMsGKGh7sBUC7mGTgJAsNCUnj2F8ZyVHJDfx2wAo4UhN6TF

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