Transaction not yet indexed

ftt21bn6wfcbSbNHw7BJvP6BAzB6vQjfbBFixeMdw2LszbTrdxiFXJXLbj5U6K4sTAPJ72zUu1bCNu22ZBDjpVC

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