Transaction not yet indexed

667VrLkr3zuiEbQdVcV1eEbxWECogfPTQixuj7gev2coDkD7iSdEc6pRJxu9v7XwLGe4MBVNPS5YY5C7qPgqLqBh

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