Transaction not yet indexed

21CTKG7Rhtv9p5wCK7bvbe2nU6E2mPb6KvGAaaw6QenCVWqJva8zAPm1NUfeVT6UDxdtaaTUN6RX6thUsYfYGiVX

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