Transaction not yet indexed

21MCQNvsyFUr8Ff8qU84Lfvs1WtCFPtyL39MpSgVbXPt1CjhtWDTS67NsrTc3D8RspgM9cAhvvULSCxy4Z48s8Ze

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