Transaction not yet indexed

21j4YF8ew2M9YGbdE1vFLe7jjdK5NQ18c4RoCdJ5NUzUCjS9VuBiLSasjCW2263n3MYW4DVumfmHQ2QRKiR9cLUE

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