Transaction not yet indexed

21K3dksHA9hju8GdBjvDc2Hxw1siVqact2YeSFevdkp3mCFwQfKxpmsKNAZGGMWsng6b8H1icbMXcP1MCnxt3erK

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