Transaction not yet indexed

667x6NN2FkGQpFYKKh1EPECCWSQCkqtRkoTuHiWKEstKUUa84oE2wCkeJNasQt8qNxDB7QudzJk8uNs5HsYgDKdb

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