Transaction not yet indexed

599hcEcD9t5Y44EU1FWKBqRWuKkM9ffXcK6MLt4wiwb44XMSdEdWikrUVTCJR869WQWwco9Kn9x3HXfahVmC9i99

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