Transaction not yet indexed

666Lpq6bvJsrhCXtRfWcqS92Z3XzABvByroKmgFVcbzHX7txdwdbaEhmLEf9Nxw657jPkaeojn7CoGRLUXpc1apk

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