Transaction not yet indexed

21pvRk3f2tS7cUVPRDhZQ1j8HnfBQ2UFPgChrgtiJe6Ud9tTuTTeFuQa8KE1khHfv758sXbGGKiiXXGSvw2s1sUY

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