Transaction not yet indexed

667euB7bYuqiCyimSC5a64GPijHVrxAcN2D52cU2tj3LU7WzYTRMeXWijQ1XewDuAVhkUEV2yQkMnhLFAFT4k4R7

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