Transaction not yet indexed

6kcfJ6MaPpNPdFLE339XQMvmULBxmm8a5GYRR357HmzoDqPVazxTv7kcGf1BMwc8tTHDL6P5LAR3ddaT8k5KYP8

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