Transaction not yet indexed

667cRg6MxeoGEDQQcq1kqWPqWe87vcSUGH1TvLkmx59GJ9c5LimbFU89qJ4S8ovngSZ3VX73A6p4Nrm5xgoxqsPT

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