Transaction not yet indexed

21NNBe3deDQbM96YowDcSMhW663eF7DbesYVDpMF4yp2mWSZNFg998P6svmXgHxgb5YrDzvhqFCpp2gFdb1SvKhN

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