Transaction not yet indexed

21FdDTSv9fcoS4VKbkgSF2ovPyTtotERA5vvuZtvLyDGixqR2JTkk3Ci1JQu2XhpHw2nyzbDBJb1mPXrsCSR1PPG

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