Transaction not yet indexed

641TLPDsJMgaXcp9wfHnPwz6SsGp4VTbqeGN6kAP3b82HaSx3DKUgStjbEWhZohj9xfaMP4jWHGFQPWb2BDTBLp4

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