Transaction not yet indexed

667sXWReTUMbgDGCWLfsHL7XyrTJwcJ3V6xWADKKcpBb7P6KdKHSiwFXJ2G1n4wnL2wyP8fF1wi3nQJRVSjgv2MX

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