Transaction not yet indexed

66CWP8R5ZEL9sZ8xtnkd3TSdyswQgN18RbfXM64yT56EsqEdXbWtxfBLa2UFNe8fnnRCWRkcK67FpW4VMuWS3UYt

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