Transaction not yet indexed

v21LvNCEt1v5LfnTPCWdP7sL4KFE4MtTdKAVLH1SeqCqn2VULgS8kVmkPfEuvEfJ8v5KrVe4DPvr26eY2NwdU78

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