Transaction not yet indexed

5FfPGH1Xh5FgYNvJtYDrdVj7q2DHyABaDhYQufW2LiLshEHtfMFuN1hUnF4nupDb4dBsH2Z8QNDDTBjeMPp8HS48

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