Transaction not yet indexed

667MmCD3WiEH3qRfAE6wRMbnR34NY3iVUfjErYdza4ATVFAg7UnHrKCwebSCV1w2YbcZVYf316Yaqs6KZaKMuQNr

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