Transaction not yet indexed

21kxHJ9W7adEsjBMGy4bbVjTgZxpkgkGJeC1F3P1VPnQuYzhMFz4XzMQ4JmVLU7Gq2MZi2XfLjbbGEgr8AR2LVL6

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