Transaction not yet indexed

21cfkSeo2BFLaYS5kzAfofsyyFcK8msJC2vKNpkJy3ZRvsfiyHdFXyH2sWQY3emRoZMZrt3HDqTvFSbMfHABdDRB

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