Transaction not yet indexed

667vsDRqmp5fNNruQp6wVafW2rXMJmhBGmudahk2HQxEf5Ufs43evdEjpdhDk8txdB2JtmDqE7SzdojUVFbKdWs

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