Transaction not yet indexed

421DbpcV14JKNqV5bbUdS1RtRFhsFAoNgZhcbhZpXt1oXy8XEn48EXzLod96XZGNJZ8Qbnn4ZRSKtuFWrPV1SWaP

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