Transaction not yet indexed

21vBTUovbvnmTpTqoWEGkhXU4sRfakzNbJSneeLGMP4o7NQvTBtY5Jtsuhgt9hoEN91TTakMpELFvu2BJo9upwg5

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