Transaction not yet indexed

21wbfkttTBJSkChi6xLyJeK99GBSwdgnHH5p4ESg5dZSDnNmE7p9BS537PYp5KkNBq1aJxwPF1WwkHfB2owRsT6q

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