Transaction not yet indexed

21FbK63aMGqiEcT4VBDEboV3KSjXbeuxNn7N2wRWdgzJCnGGT5f2TKRxsnDDCx48L9PsLn7h9xY2Nw1bzJzakwKw

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