Transaction not yet indexed

21ZwhnmDLBt4ePzuDbrCQhP3KsE1QRdKknYCU6cGm8EYkEMP2twEEQ5ox1f215YYPEGxmA6zSMEKMKNhztrkzRvt

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